WIDIA Victory User Manual [en, zh, ro]

Page 1

Page 2

Holemaking

High-Performance Taps...........................................................................................................................................................A4–A140

Solid Carbide Taps • GX Series .....................................................................................................................................A6–A29

HSS-E-PM Taps • GT Series.......................................................................................................................................A30–A85

HSS-E Taps • EM Series ...........................................................................................................................................A86–A140

Production Taps ...................................................................................................................................................................A142–A196

Maintenance Tools...............................................................................................................................................................A198–A213

Maintenance Taps ...................................................................................................................................................A198–A204

Dies.........................................................................................................................................................................A205–A209

Accessories.............................................................................................................................................................A210–A211

Maintenance Sets....................................................................................................................................................A212–A213

High-Performance Thread Mills • GTM Series..................................................................................................................A214–A238

Solid and Indexable Thread Mills........................................................................................................................................A239–A245

Technical Information ..........................................................................................................................................................A248–A274

Solid Carbide Drills ..............................................................................................................................................................A276–A357

VariDrill....................................................................................................................................................................A276–A309

TOP DRILL S for Steel and Cast Iron.......................................................................................................................A310–A333

TOP DRILL S+ ........................................................................................................................................................A334–A338

TOP DRILL G for Non-Ferrous Materials..................................................................................................................A340–A357

Modular Drills........................................................................................................................................................................A359–A362

Spade Blade Holders............................................................................................................................................................A364–A370

Straight Shanks.......................................................................................................................................................A364–A366

Taper Shanks ..........................................................................................................................................................A367–A370

Spade Blades ........................................................................................................................................................................A371–A377

WWW.WIDIA.COM

Page 3

New Products

Our latest metalcutting advances are designed to deliver higher productivity, longer tool life, and increased application versatility compared with your current tooling.

Victory™GX Series Taps Victory

• Our best-performing, high-precision solid carbide taps.

• Run up to 4x faster and last up to 4x longer than conventional high-speed steel taps.

• Precision design delivers more accurately tapped holes.

• Cutting taps can be factory reconditioned to original patented specifications and tolerances.

• New generation of high-performance, high-speed steel powdered-metal taps for material-specific tapping applications.

• Optimum combination of grades, geometries, and coatings to deliver higher quality threads and longer tool life.

• Boost your productivity with our unique, highly wear-resistant powder-metal substrate, modified with a higher than standard cobalt content for greater heat resistance.

GT Series Taps

WWW.WIDIA.COM

Page 4

For more information about the latest products and services from WIDIA, please contact your WIDIA Representative or Authorized WIDIA Distributor, or visit www.widia.com.

Victory™ GT Series Wind Taps

• New high-performance, large-sized HSS-E-PM taps.

• Developed for manufacturing important wind turbine components like hubs, rings, and gearbox housing.

• For both conventional non-rigid and CNC-synchronous tapping machines.

• Can be used with precision round- or square-drive toolholders.

• An extra-long version is also available.

Victory

• The new high-performance solid thread mills program is designed for maximum performance and reliability.

• Internal or external thread on 3-axis CNC machining.

• Produce thread on broad range of materials up to 63 HRC.

• GTM31 and GTM41 can drill the hole, countersink the hole, and cut the thread all at the same time, resulting in shorter cycle time and fewer tool changes.

• Short chips enable better evacuation and secure performance.

GTM Series Thread Mills

WWW.WIDIA.COM

Page 5

High-Performance Solid Carbide Taps

Solid carbide taps for high productivity and outstanding performance in a wide range of workpiece materials.

WIDIA-GTD

• High performance to surpass competitive taps.

• More production from a single tool.

• Available in various specifications.

Optimized flute design

Better chip evacuation.

Chamfer design

Helps chip load,

lower torque.

™

Carbide substrate

Higher heat resistance, higher speed.

Various multilayer coatings

Extremely high wear resistance, longer tool life.

Cylindrical h6 shank

Low runout, higher quality threads.

WWW.WIDIA.COM

Page 6

Advanced WIDIA™Technology

• Manufactured with fine-grain micrograin carbide for exceptional wear life.

• Ideal for long production runs where fewer tool changes mean greater productivity.

• Designed for outstanding tool life in steel, cast iron, aluminum, and hardened materials.

Features

• Runs 5x faster and lasts 4x longer than conventional taps.

• Enhanced tap precision and design.

• Tap runout less than 10 microns (.0004").

• PVD nanolayer TiAlN/TiN coated carbide grade.

• Custom solutions available upon request.

Benefits

• Superior accuracy of product thread.

• Excellent thread quality and tap performance.

• High edge strength and wear resistance.

• Maximum chip control and free cutting in through holes.

• Can be factory reconditioned to original specifications and tolerances.

Application Information

• For use on CNC machines with synchronous or rigid tapping control and precision toolholders.

• Straight-flute taps for sizes M16 and larger for ductile or cast iron.

• Use with machining centers equipped with precise and rigid hydraulic, shrink fit, or precision collet toolholders.

WWW.WIDIA.COM

Page 7

High-Performance Taps

Taps Selection Guide • Solid Carbide Taps

Victory™GX Series HP Solid Carbide Taps and Solid Carbide Forming Taps • Metric

Good

多

Better

多多

Best

多多多

GX Series High-Performance Solid Carbide Taps

series

GX32

size range

(inch and metric)

size

min - max

M6 - M16 GP4535 6535 HA

hole

chamfer

form

coolant grade shank

M6 - M16 GP4535 6535 HA

M4 - M20 GP4535 6535 HA

M4 - M16 GP4535 6535 HA

M6 - M16 GN1515 6535 HA

M3 - M16 WH16PG DIN371,374,376

M4 - M10 GP4535 6535 HA

M4 - M12 GN1515 6535 HA

M4 - M10 GP4535 6535 HA

M4 - M12 GN1515 6535 HA

Holemaking • High-Performance Taps

GX Series High-Performance Solid Carbide Forming Taps

GX33

GX34

GX35

GX46

GX47

GX10

GX38

GX48

GX39

GX49

Victory GX Series HP Solid Carbide Taps and Solid Carbide Forming Taps • Inch

Good

多

Better

多多

Best

多多多

GX Series High-Performance Solid Carbide Taps

series

GX32

size range

(inch and metric)

size

min - max

1/4" - 5/8" GP4535 6535 HA

hole

chamfer

form

coolant grade shank

GX Series High-Performance Solid Carbide Forming Taps

GX33

GX34

GX35

GX46

GX47

GX38

GX48

GX39

GX49

1/4" - 5/8" GP4535 6535 HA

#6 - 3/4" GP4535 6535 HA

1/4" - 5/8" GN1515 6535 HA

#6 - 3/8" GP4535 6535 HA

#6 - 1/2" GN1515 6535 HA

#6 - 3/8" GP4535 6535 HA

#6 - 1/2" GN1515 6535 HA

WWW.WIDIA.COM

Page 8

High-Performance Taps

Taps Selection Guide • Solid Carbide Taps

P M K N S H

1, 2, 3,

4, 6, 7

<35 HRC

Steel

5, 9,

10, 11

Steel

36–48

HRC

12, 13.1 13.2

PH &

Steel

PH &

Ferriitic

Stainless

Steel

>35 HRC

Ferriitic

Stainless

<35 HRC

14.1, 14.2,

14.3, 14.4

Stainless

Steel

15, 16,

17, 18, 19

Cast Iron

多多多多多

多多多多多多

多多多

20 21

Wrought

Aluminum

多多多多多

22, 23,

24, 25

Cast

Aluminum

多多多

26, 27,

Copper, Copper

Alloys

31, 32

Iron

Based

33, 34,

Cobalt Based

36 37

Nickel Based

Titanium

& Alloys

38.1, 38.2,

40.1, 40.2,

41.1

Hardened

Steel

49–55

HRC

39.1,

41.2

Hardened

Steel

56–68

HRC

多多多

Recommended

Page

Cutting

Parameters

A12 A23

A13 A23

A14 A23

A15 A23

A18 A23

A19 A23

A22 A23

A16 A23

A20 A23

A17 A23

A21 A23

Holemaking • High-Performance Taps

P M K N S H

1, 2, 3,

4, 6, 7

<35 HRC

Steel

5, 9,

10, 11

Steel

36–48

HRC

12, 13.1 13.2

PH &

Steel

PH &

Ferriitic

Stainless

Steel

>35 HRC

Ferriitic

Stainless

<35 HRC

14.1, 14.2,

14.3, 14.4

Stainless

Steel

15, 16,

17, 18, 19

Cast Iron

多多多多多

多多多多多多

多多多

20 21

Wrought

Aluminum

多多多多多

22, 23,

24, 25

Cast

Aluminum

多多多

26, 27,

Copper, Copper

Alloys

31, 32

Iron

Based

33, 34,

Cobalt Based

36 37

Nickel Based

Titanium

& Alloys

38.1, 38.2,

40.1, 40.2,

41.1

Hardened

Steel

49–55

HRC

39.1,

41.2

Hardened

Steel

56–68

HRC

Recommended

Page

Cutting

Parameters

A12 A23

A13 A23

A14 A23

A15 A23

A18 A23

A19 A23

A16 A23

A20 A23

A17 A23

A21 A23

WWW.WIDIA.COM

Page 9

High-Performance Taps

Grades and Grade Descriptions

NEW!

Coating

GP4535

GN1515

WH16PG

GP6520

Coatings are designed for optimized tapping performance in specific materials.

P Steel

M Stainless Steel

K Cast Iron N Non-Ferrous Materials

S High-Temp Alloys H Hardened Materials

Grade Description

Coated carbide, PVD multilayer coating with TiAlN and TiN over a high-strength carbide substrate specifically designed for tap application. Use in steel up to 32 HRC and cast iron at four times faster speeds than HSS-E-PM taps.

Coated carbide, PVD two-layer coating over fine-grain carbide. Coating consists of low-friction CrC/C over wear-resistant TiN. CrC/C resists galling of non-ferrous materials to the tap. Provides superior perfomance for tapping cast aluminum and other non-ferrous materials.

Coated carbide, PVD two-layer coating with heat-resistant TiAlN base layer and low-friction MoS2top layer over carbide substrate. Use in hardened steel 55–63 HRC.

Coated HSS-E-PM, PVD heat- and wear-resistant high-vanadium cobalt powder metal HSS substrate coated with wear-resistant TiCN base layer. Use in steel, cast iron, and cast aluminum with silicon.

wear resistance toughness

05 10 15 20 25 30 35 40 45

H P

NEW!

Grade

WP31MG

WH36MG

GM6515

WN38MG

WN48EG

WN35MG

Coated HSS-E-PM, PVD powder metal HSS-E substrate with TiN coating. Use for tapping steel 32–44 HRC and for forming threads in steel to 32 HRC.

Coated HSS-E-PM, PVD powder metal HSS-E substrate coated with TiN base layer and low-friction MoS top layer. Use in deep blind steel holes, 32–44 HRC.

Coated HSS-E-PM, PVD heat- and wear-resistant high-vanadium cobalt powder metal HSS substrate. Coating consists of low-friction CrC/C over wear-resistant TiN base layer. Use for tapping stainless steel and non-ferrous materials.

Coated HSS-E-PM, PVD powder metal HSS-E substrate with DLC coating. Use for form tapping aluminum. Not recommended for steel.

Coated HSS-E, PVD lower vanadium HSS-E substrate with DLC coating. Use for tapping non-ferrous materials with low cutting temperatures like wrought aluminum. Not recommended for steel.

Coated HSS-E-PM, PVD powder metal HSS-E substrate with two-layer coating. TiN base layer and DLC top layer that resists galling of non-ferrous materials to the tap. Use for tapping titanium. Not recommended for steel.

NEW!

A10

WS32MG

Coated HSS-E-PM, PVD heat- and wear-resistant high-vanadium cobalt powder metal HSS substrate with high-hardness TiCN coating. Use when tapping heat-treated steel 44–55 HRC and cobalt- or nickel-based heat-resistant alloys.

WWW.WIDIA.COM

Page 10

Victory™GX HP Solid Carbide for the Ultimate High-Performance Tapping Line

Run up to 4x faster and last up to 4x longer than conventional high-speed steel taps.

• Enhanced precision design delivers more accurately tapped holes.

• A full range of styles and grades for blind hole and through hole applications in ferrous and non-ferrous materials.

• After use, cutting taps can be factory reconditioned to original patented specifications and tolerances.

Machining Medium Carbon Steel

250

200

150

100

vc m/min

Turning Milling Drilling Tapping

To learn more about our innovations, contact your local Authorized Distributor or visit www.widia.com.

New Victory GX Series Taps

HSS-E Taps

Page 11

High-Performance Taps

Victory™Solid Carbide Left-Hand Spiral-Flute Taps • Through Holes

• GP4535 TiAlN + TiN for steel.



GX32 • Form D Plug Chamfer • Inch

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6 .250–.375 +0, -.0004 .438–.625 +0, -.0004

GP4535 D1 size L

12200 1/4 - 20 2.76 .59 .91 1.67 .2500 3 3BX 12201 1/4 - 28 2.76 .59 .91 1.67 .2500 3 3BX

12202 5/16 - 18 3.15 .67 1.10 1.85 .3125 3 3BX 12203 5/16 - 24 3.15 .67 1.10 1.85 .3125 3 3BX

12204 3/8 - 16 3.54 .75 1.30 2.01 .3750 4 3BX 12205 3/8 - 24 3.54 .75 1.30 2.01 .3750 4 3BX

12206 7/16 - 14 3.94 .87 1.42 2.26 .4375 4 3BX 12207 1/2 - 13 3.94 .94 1.58 2.08 .5000 4 3BX

12208 1/2 - 20 3.94 .94 1.58 2.08 .5000 4 3BX 12209 9/16 - 12 4.33 1.02 1.85 2.35 .5000 4 3BX

12210 5/8 - 11 4.33 1.10 2.09 2.09 .5625 5 3BX



GX32 • Form D Plug Chamfer • Metric

L3 L2 LS D

number

of flutes

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class

of fit

GP4535 D1 size L L3 L2 LS D

12225 M6 X 1 70 12 23 43 6,0 3 6HX 12226 M8 X 1,25 80 15 28 47 8,0 3 6HX

12227 M10 X 1,5 90 18 33 51 10,0 4 6HX 12228 M12 X 1,75 100 21 40 54 12,0 4 6HX

12229 M14 X 2 110 24 47 61 12,0 4 6HX 12230 M16 X 2 110 24 53 55 14,0 4 6HX

Proprietary technology.

A12

number

of flutes

class

of fit

WWW.WIDIA.COM

Page 12

Victory™Solid Carbide Spiral-Flute Taps • Blind Holes

• GP4535 TiAlN + TiN for steel.



GX33 • Form C Semi-Bottoming Chamfer • Through Coolant • Inch

GP4535 D1 size L L3 L2 LS D

12761 1/4 - 20 2.76 .39 .94 1.63 .2500 3 3BX 12762 1/4 - 28 2.76 .39 .94 1.63 .2500 3 3BX

12763 5/16 - 18 3.15 .47 1.26 1.69 .3125 3 3BX 12764 3/8 - 16 3.54 .51 1.57 1.74 .3750 4 3BX

12765 7/16 - 14 3.94 .59 1.73 1.94 .4375 4 3BX 12766 1/2 - 13 3.94 .63 1.89 1.76 .5000 4 3BX

12767 9/16 - 12 4.33 .67 2.20 2.00 .5000 4 3BX 12768 5/8 - 11 4.33 .75 2.52 1.66 .5625 4 3BX

䢇

first choice

嘷

alternate choice

High-Performance Taps

Shank Tolerance

D Tolerance h6

0.250–0.375 +0, -0.0004

0.438–0.625 +0, -0.0004

number

of flutes

class

of fit

Holemaking • High-Performance Taps



GX33 • Form C Semi-Bottoming Chamfer • Through Coolant • Metric

GP4535 D1 size L L3 L2 LS D

12781 M6 X 1 70 8 24 42 6,0 3 6HX 12782 M8 X 1,25 80 10 32 43 8,0 3 6HX

12783 M10 X 1,5 90 12 40 44 10,0 4 6HX 12784 M10 X 1 90 12 40 44 10,0 4 6HX

12786 M12 X 1,5 100 14 48 46 12,0 4 6HX 12785 M12 X 1,75 100 14 48 46 12,0 4 6HX

12788 M14 X 1,5 110 16 56 52 12,0 4 6HX 12787 M14 X 2 110 16 56 52 12,0 4 6HX

12789 M16 X 2 110 16 64 44 14,0 4 6HX

Proprietary technology.

number

of flutes

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class

of fit

WWW.WIDIA.COM

A13

Page 13

High-Performance Taps

Victory™Solid Carbide Straight-Flute Taps • Through Holes

• GP4535 TiAlN + TiN for cast iron.



GX34 • Form D Plug Chamfer • Inch

Holemaking • High-Performance Taps

GP4535 D1 size L L3 L2 LS D

12713 6 - 32 2.36 .28 .55 1.37 .2500 3 3BX 12714 8 - 32 2.36 .28 .63 1.37 .2500 3 3BX

12715 10 - 24 2.36 .35 .79 1.25 .2500 3 3BX 12716 10 - 32 2.36 .35 .79 1.25 .2500 3 3BX

12717 1/4 - 20 2.76 .59 .91 1.67 .2500 4 3BX 12718 1/4 - 28 2.76 .59 .91 1.67 .2500 4 3BX

12719 5/16 - 18 3.15 .67 1.10 1.85 .3125 4 3BX 12404 3/8 - 16 3.54 .75 1.30 2.01 .3750 4 3BX

12405 3/8 - 24 3.54 .75 1.30 2.01 .3750 4 3BX 12406 7/16 - 14 3.94 .87 1.42 2.26 .4375 4 3BX

12407 1/2 - 13 3.94 .94 1.58 2.08 .5000 4 3BX 12408 1/2 - 20 3.94 .94 1.58 2.08 .5000 4 3BX

12409 9/16 - 12 4.33 1.02 1.85 2.35 .5000 4 3BX 12410 5/8 - 11 4.33 1.10 2.09 2.09 .5625 5 3B

12411 3/4 - 10 4.92 1.22 2.48 2.42 .6250 5 3BX

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6

0.250–0.375 +0, -0.0004

0.438–0.625 +0, -0.0004

number

of flutes

class

of fit



GX34 • Form D Plug Chamfer • Metric

GP4535 D1 size L L3 L2 LS D

12742 M4 X 0,7 60 6 16 36 6,0 3 6HX 12743 M5 X 0,8 60 7 20 34 6,0 3 6HX

12744 M6 X 1 70 12 23 43 6,0 4 6HX 12745 M8 X 1,25 80 15 28 47 8,0 4 6HX

12427 M10 X 1,5 90 18 33 51 10,0 4 6HX 12746 M10 X 1 90 18 33 51 10,0 4 6HX

12747 M12 X 1,5 100 21 40 54 12,0 4 6HX 12428 M12 X 1,75 100 21 40 54 12,0 4 6HX

12429 M14 X 2 110 24 47 61 12,0 4 6HX 12748 M14 X 1,5 110 24 47 61 12,0 4 6HX

12430 M16 X 2 110 24 53 55 14,0 4 6HX 12431 M18 X 2,5 125 30 59 62 16,0 5 6HX

12432 M20 X 2,5 140 30 66 — 18,0 5 6HX

Proprietary technology.

A14

number of flutes

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class of fit

WWW.WIDIA.COM

Page 14

Victory™Solid Carbide Straight-Flute Taps • Blind Holes

• GP4535 TiAlN + TiN for tapping cast iron.

䢇

first choice

嘷

alternate choice



GX35 • Form E Bottoming Chamfer • Through Coolant 1/4" and Larger • Inch

GP4535 D1 size L L3 L2 LS D

12700 6 - 32 2.36 .28 .55 1.37 .2500 3 3BX 12701 8 - 32 2.36 .28 .63 1.37 .2500 3 3BX

12702 10 - 24 2.36 .35 .79 1.25 .2500 3 3BX 12703 10 - 32 2.36 .35 .79 1.25 .2500 3 3BX

12704 1/4 - 20 2.76 .59 .91 1.67 .2500 4 3BX 12705 1/4 - 28 2.76 .59 .91 1.67 .2500 4 3BX

12706 5/16 - 18 3.15 .67 1.10 1.85 .3125 4 3BX 12707 3/8 - 16 3.54 .75 1.30 2.01 .3750 4 3BX

12708 7/16 - 14 3.94 .87 1.42 2.26 .4375 4 3BX 12709 1/2 - 13 3.94 .94 1.57 2.08 .5000 4 3BX

12710 9/16 - 12 4.33 1.02 1.85 2.35 .5000 4 3BX 12711 5/8 - 11 4.33 1.10 2.09 2.09 .5625 5 3BX

12712 3/4 - 10 4.92 1.22 2.48 2.42 .6250 5 3BX

High-Performance Taps

Shank Tolerance D Tolerance h6

.250–.375 +0, -.0004 .438–.625 +0, -.0004

number

of flutes

class

of fit

Holemaking • High-Performance Taps



GX35 • Form E Bottoming Chamfer • Through Coolant M6 and Larger • Metric

GP4535 D1 size L L3 L2 LS D

12731 M4 X 0,7 60 6 16 36 6,0 3 6HX 12732 M5 X 0,8 60 7 20 34 6,0 3 6HX

12733 M6 X 1 70 12 23 43 6,0 4 6HX 12734 M8 X 1,25 80 15 28 47 8,0 4 6HX

12736 M10 X 1 90 18 33 51 10,0 4 6HX 12735 M10 X 1,5 90 18 33 51 10,0 4 6HX

12738 M12 X 1,5 100 21 40 54 12,0 4 6HX 12737 M12 X 1,75 100 21 40 54 12,0 4 6HX

12740 M14 X 1,5 110 24 47 61 12,0 4 6HX 12739 M14 X 2 110 24 47 61 12,0 4 6HX

12741 M16 X 2 110 24 53 55 14,0 4 6HX

Proprietary technology.

WWW.WIDIA.COM

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

number

of flutes

class

of fit

A15

Page 15

High-Performance Taps

Victory™Solid Carbide Forming Taps • Through Holes

• GP4535 TiAlN + TiN for tapping steel.



GX38 • Form D Plug Entry Taper • Through Coolant 1/4" and Larger • Inch

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6 .250–.375 +0, -.0004 .438–.625 +0, -.0004

GP4535

12809 6 - 32 2.36 .28 .55 1.37 .2500 2 3BX 12810 8 - 32 2.36 .28 .63 1.37 .2500 2 3BX

12811 10 - 24 2.36 .35 .79 1.25 .2500 2 3BX 12812 10 - 32 2.36 .35 .79 1.25 .2500 2 3BX

12813 1/4 - 20 2.76 .39 .95 1.63 .2500 2 3BX 12814 1/4 - 28 2.76 .39 .95 1.63 .2500 2 3BX

12815 5/16 - 18 3.15 .47 1.26 1.69 .3125 2 3BX 12816 3/8 - 16 3.54 .51 1.58 1.74 .3750 3 3BX



GX38 • Form D Plug Entry Taper • Coolant M6 and Larger • Metric

GP4535 D1 size L L3 L2 LS D

12831 M4 X 0,7 60 6 16 36 6,0 2 6HX 12832 M5 X 0,8 60 7 20 34 6,0 2 6HX

12833 M6 X 1 70 8 24 42 6,0 2 6HX 12834 M8 X 1,25 80 10 32 43 8,0 2 6HX

12835 M10 X 1,5 90 12 40 44 10,0 3 6HX

Proprietary technology. Form taps require a larger drilled hole size prior to tapping than corresponding cutting taps.

D1 size

LL3L2 LS D

number of

lube grooves

number of

lube grooves

class

of fit

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class of fit

A16

WWW.WIDIA.COM

Page 16

Victory™Solid Carbide Forming Taps • Blind Holes

• GP4535 TiAlN + TiN for tapping steel.

䢇

first choice

嘷

alternate choice



GX39 • Form E Bottoming Entry Taper • Through Coolant 1/4" and Larger • Inch

High-Performance Taps

Shank Tolerance

D Tolerance h6 .250–.375 +0, -.0004 .438–.625 +0, -.0004

Holemaking • High-Performance Taps

GP4535 D1 size L L3 L2 LS D

12801 6 - 32 2.36 .28 .55 1.37 .2500 2 3BX 12802 8 - 32 2.36 .28 .63 1.37 .2500 2 3BX

12803 10 - 24 2.36 .35 .79 1.25 .2500 2 3BX 12804 10 - 32 2.36 .35 .79 1.25 .2500 2 3BX

12805 1/4 - 20 2.76 .39 .95 1.63 .2500 2 3BX 12806 1/4 - 28 2.76 .39 .95 1.63 .2500 2 3BX

12807 5/16 - 18 3.15 .47 1.26 1.69 .3125 2 3BX 12808 3/8 - 16 3.54 .51 1.58 1.74 .3750 3 3BX



GX39 • Form E Bottoming Entry Taper • Through Coolant M6 and Larger • Metric

GP4535 D1 size L L3 L2 LS D

12826 M4 X 0,7 60 6 16 36 6,0 2 6HX 12827 M5 X 0,8 60 7 20 34 6,0 2 6HX

12828 M6 X 1 70 8 24 42 6,0 2 6HX 12829 M8 X 1,25 80 10 32 43 8,0 2 6HX

12830 M10 X 1,5 90 12 40 44 10,0 3 6HX

Proprietary technology. Form taps require a larger drilled hole size prior to tapping than corresponding cutting taps.

number of

lube grooves

number of

lube grooves

class

of fit

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class

of fit

WWW.WIDIA.COM

A17

Page 17

High-Performance Taps

Victory™Solid Carbide Straight-Flute Taps • Through Holes

• GN1515 TiN + CrC/C for aluminum.



GX46 • Form D Plug Chamfer • Through Coolant 1/4" and Larger • Inch

Holemaking • High-Performance Taps

GN1515 D1 size L L3 L2 LS D

12836 1/4 - 20 2.76 .59 .94 1.63 .2500 3 3BX 12838 1/4 - 28 2.76 .59 .94 1.63 .2500 3 3BX

12839 5/16 - 18 3.15 .67 1.26 1.69 .3125 3 3BX 12840 3/8 - 16 3.54 .75 1.57 1.74 .3750 3 3BX

12841 7/16 - 14 3.94 .87 1.73 1.94 .4375 3 3BX 12843 1/2 - 13 3.94 .94 1.89 1.76 .5000 3 3BX

12844 9/16 - 12 4.33 1.02 2.20 2.00 .5000 4 3BX 12845 5/8 - 11 4.33 1.10 2.52 1.66 .5625 4 3BX

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6 .250–.375 +0, -.0004 .438–.625 +0, -.0004

number of flutes

class

of fit



GX46 • Form D Plug Chamfer • Through Coolant M6 and Larger • Metric

GN1515 D1 size L L3 L2 LS D

12846 M6 X 1 70 12 24 42 6,0 3 6HX 12847 M8 X 1,25 80 15 32 43 8,0 3 6HX

12848 M10 X 1,5 90 18 40 44 10,0 3 6HX 12850 M10 X 1 90 18 40 44 10,0 3 6HX

12852 M12 X 1,5 100 21 48 46 12,0 3 6HX 12851 M12 X 1,75 100 21 48 46 12,0 3 6HX

12854 M14 X 1,5 110 24 56 52 12,0 4 6HX 12853 M14 X 2 110 24 56 52 12,0 4 6HX

12856 M16 X 1,5 110 24 64 44 14,0 4 6HX 12855 M16 X 2 110 24 64 44 14,0 4 6HX

Proprietary technology.

number

of flutes

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class of fit

A18

WWW.WIDIA.COM

Page 18

• GN1515 TiN + CrC/C for aluminum.



GX47 • Form E Bottoming Chamfer • Through Coolant • Inch

GN1515 D1 size L L3 L2 LS D

12858 1/4 - 20 2.76 .59 .94 1.63 .2500 3 3BX 12859 1/4 - 28 2.76 .59 .94 1.63 .2500 3 3BX

12860 5/16 - 18 3.15 .67 1.26 1.69 .3125 3 3BX 12861 3/8 - 16 3.54 .75 1.57 1.74 .3750 3 3BX

12862 7/16 - 14 3.94 .87 1.73 1.94 .4375 3 3BX 12863 1/2 - 13 3.94 .94 1.89 1.76 .5000 3 3BX

12864 9/16 - 12 4.33 1.02 2.20 2.00 .5000 4 3BX 12865 5/8 - 11 4.33 1.10 2.52 1.66 .5625 4 3BX

High-Performance Taps

Victory™Solid Carbide Straight-Flute Taps • Blind Holes

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6 .250–.375 +0, -.0004 .438–.625 +0, -.0004

number of flutes

class

of fit

Holemaking • High-Performance Taps



GX47 • Form E Bottoming Chamfer • Through Coolant • Metric

GN1515 D1 size L L3 L2 LS D

12866 M6 X 1 70 12 24 42 6,0 3 6HX 12867 M8 X 1,25 80 15 32 43 8,0 3 6HX

12868 M10 X 1,5 90 18 40 44 10,0 3 6HX 12869 M10 X 1 90 18 40 44 10,0 3 6HX

12872 M12 X 1,5 100 21 48 46 12,0 3 6HX 12870 M12 X 1,75 100 21 48 46 12,0 3 6HX

12874 M14 X 1,5 110 24 56 52 12,0 4 6HX 12873 M14 X 2 110 24 56 52 12,0 4 6HX

12876 M16 X 1,5 110 24 64 44 14,0 4 6HX 12875 M16 X 2 110 24 64 44 14,0 4 6HX

Proprietary technology.

number

of flutes

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class

of fit

WWW.WIDIA.COM

A19

Page 19

High-Performance Taps

Victory™Solid Carbide Forming Taps • Through Holes

• GN1515 TiN + CrC/C for aluminum.



GX48 • Form D Plug Entry Taper • Through Coolant 1/4" and Larger • Inch

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6 .250–.375 +0, -.0004 .438–.625 +0, -.0004

GN1515 D1 size L L3 L2 LS D

12877 6 - 32 2.36 .28 .55 1.37 .2500 2 3BX 12878 8 - 32 2.36 .28 .63 1.37 .2500 2 3BX

12879 10 - 24 2.36 .35 .79 1.25 .2500 2 3BX 12880 10 - 32 2.36 .35 .79 1.25 .2500 2 3BX

12881 1/4 - 20 2.76 .39 .94 1.63 .2500 2 3BX 12882 1/4 - 28 2.76 .39 .94 1.63 .2500 2 3BX

12883 5/16 - 18 3.15 .47 1.26 1.69 .3125 2 3BX 12884 3/8 - 16 3.54 .51 1.57 1.74 .3750 3 3BX

12885 7/16 - 14 3.94 .59 1.73 1.94 .4375 3 3BX 12886 1/2 - 13 3.94 .63 1.89 1.76 .5000 3 3BX



GX48 • Form D Plug Entry Taper • Coolant M6 and Larger • Metric

number of

lube grooves

8–10 +0, -0,009

12–16 +0, -0,011

class

of fit

Shank Tolerance

D Tolerance h6

6 +0, -0,008

GN1515 D1 size L L3 L2 LS D

12887 M4 X 0,7 60 6 16 36 6,0 2 6HX 12888 M5 X 0,8 60 7 20 34 6,0 2 6HX

12889 M6 X 1 70 8 24 42 6,0 2 6HX 12890 M8 X 1,25 80 10 32 43 8,0 2 6HX

12891 M10 X 1,5 90 12 40 44 10,0 3 6HX 12892 M10 X 1 90 12 40 44 10,0 3 6HX

12894 M12 X 1,5 100 14 48 46 12,0 3 6HX 12893 M12 X 1,75 100 14 48 46 12,0 3 6HX

Proprietary technology. Form taps require a larger drilled hole size prior to tapping than corresponding cutting taps.

A20

number of

lube grooves

class

of fit

WWW.WIDIA.COM

Page 20

Victory™Solid Carbide Forming Taps • Blind Holes

• GN1515 TiN + CrC/C for aluminum.

䢇

first choice

嘷

alternate choice



GX49 • Form E Bottoming Entry Taper • Through Coolant 1/4" and Larger • Inch

High-Performance Taps

Shank Tolerance

D Tolerance h6 .250–.375 +0, -.0004 .438–.625 +0, -.0004

Holemaking • High-Performance Taps

GN1515 D1 size L L3 L2 LS D

12895 6 - 32 2.36 .28 .55 1.37 .2500 2 3BX 12896 8 - 32 2.36 .28 .63 1.37 .2500 2 3BX

12897 10 - 24 2.36 .35 .79 1.25 .2500 2 3BX 12898 10 - 32 2.36 .35 .79 1.25 .2500 2 3BX

12899 1/4 - 20 2.76 .39 .94 1.63 .2500 2 3BX 12901 1/4 - 28 2.76 .39 .94 1.63 .2500 2 3BX

12902 5/16 - 18 3.15 .47 1.26 1.69 .3125 2 3BX 12903 3/8 - 16 3.54 .51 1.57 1.74 .3750 3 3BX

12904 7/16 - 14 3.94 .59 1.73 1.94 .4375 3 3BX 12905 1/2 - 13 3.94 .63 1.89 1.76 .5000 3 3BX



GX49 • Form E Bottoming Entry Taper • Through Coolant M6 and Larger • Metric

number of

lube grooves

class

of fit

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

GN1515 D1 size L L3 L2 LS D

12906 M4 X 0,7 60 6 16 36 6,0 2 6HX 12907 M5 X 0,8 60 7 20 34 6,0 2 6HX

12908 M6 X 1 70 8 24 42 6,0 2 6HX 12909 M8 X 1,25 80 10 32 43 8,0 2 6HX

12911 M10 X 1,5 90 12 40 44 10,0 3 6HX 12912 M10 X 1 90 12 40 44 10,0 3 6HX

12915 M12 X 1,5 100 14 48 46 12,0 3 6HX 12914 M12 X 1,75 100 14 48 46 12,0 3 6HX

Proprietary technology. Form taps require a larger drilled hole size prior to tapping than corresponding cutting taps.

WWW.WIDIA.COM

number of

lube grooves

class

of fit

A21

Page 21

High-Performance Taps

Victory™Straight-Flute Carbide Taps • Blind and Through Holes

• WH16PG TiAlN/MoS



GX10 • Form C Semi-Bottoming Chamfer • Metric DIN 371, 374, and 376

Holemaking • High-Performance Taps

WH16PG D1 size L L3 L2 D

GX105001 M3 X 0,5 63 6 18 4,5 4 DIN 371 6HX GX105002 M4 X 0,7 63 8 20 4,5 4 DIN 371 6HX

GX105003 M5 X 0,8 70 10 26 6,0 4 DIN 371 6HX GX105004 M6 X 1 80 12 28 6,0 4 DIN 371 6HX

GX105009 M8 X 1 90 15 35 8,0 5 DIN 374 6HX GX105005 M8 X 1,25 90 15 35 8,0 5 DIN 371 6HX

GX105010 M10 X 1 100 18 38 10,0 5 DIN 374 6HX GX105006 M10 X 1,5 100 18 38 10,0 5 DIN 371 6HX

GX105011 M12 X 1,5 110 21 41 12,0 5 DIN 374 6HX GX105007 M12 X 1,75 110 21 41 12,0 5 DIN 376 6HX

GX105012 M14 X 1,5 110 24 44 14,0 5 DIN 374 6HX GX105008 M14 X 2 110 24 44 14,0 6 DIN 376 6HX

GX105013 M16 X 1,5 110 24 44 16,0 5 DIN 374 6HX

for steel 55–63 HRC.

䢇

first choice

嘷

alternate choice

number of flutes

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

A22

WWW.WIDIA.COM

Page 22

Through Holes Blind Holes

Group Tap Style Grade min

1 GX32, GX38 GP4535 80

2 GX32, GX38 GP4535 70

3, 4, 6, 7 GX32, GX38 GP4535 60

15, 16 GX34 GP4535 80

17, 18, 19 GX34 GP4535 80

20 GX34 GP4535 70 21 GX46, GX48 GN1515 90

22, 23, 24 GX46, GX48 GN1515 80

25 GX46, GX48 GN1515 70

39.1, 41.2 GX10 WH16PG 1,2

39.1 GX10 WH16PG 0,6

High-Performance Taps

Application Data • Carbide

Range — m/min Range — m/min

Starting

Value max Tap Style Grade min

100

80 105 100

90 120 100

1,5 0,8

130 GX33,GX39 GP4535 50 120 GX33,GX39 GP4535 50 100 GX33,GX39 GP4535 50 140 GX35 GP4535 50 130 GX35 GP4535 50 120 GX35 GP4535 50 160 GX47, GX49 GN1515 60 130 GX47, GX49 GN1515 50 110 GX47, GX49 GN1515 50

2,0 GX10 WH16PG 0,8 1,0 GX10 WH16PG 0,4

Starting

Value max

70 60 60 70 70 60 80 70

60 1,1 0,5

90 80 80 90 90 80

100

80 1,4 0,7

Holemaking • High-Performance Taps

Through Holes Blind Holes

Group Tap Style Grade min

1 GX32, GX38 GP4535 260

2 GX32, GX38 GP4535 230

3, 4, 6, 7 GX32, GX38 GP4535 200

15, 16 GX34 GP4535 260

17, 18, 19 GX34 GP4535 260

20 GX34 GP4535 230 21 GX46, GX48 GN1515 300

22, 23, 24 GX46, GX48 GN1515 260

25 GX46, GX48 GN1515 230

39.1, 41.2 GX10 WH16PG 4

39.1 GX10 WH16PG 2

Range — SFM Range — SFM

Starting

Value max Tap Style Grade min

330 300 260 340 330 300 390 330 280

5 2

430 GX33, GX39 GP4535 160 390 GX33, GX39 GP4535 160 330 GX33, GX39 GP4535 160 460 GX34 GP4535 160 430 GX34 GP4535 160 390 GX34 GP4535 160 520 GX47, GX49 GN1515 200 430 GX47, GX49 GN1515 160 360 GX47, GX49 GN1515 160

6 GX10 WH16PG 3 3 GX10 WH16PG 1

Starting

Value max

230 200 200 230 230 200 260 230 200

3 2

300 260 260 300 300 260 330 300 260

4 2

WWW.WIDIA.COM

A23

Page 23

High-Performance Taps

Cross Reference Chart • Solid Carbide Taps and Drills

Steel

Solid Carbide Taps

typical

thread sizes

cutting taps

metric inch metric inch mm inch fraction wire GX33_GP4535 GX32_GP4535 GX39_GP4535

— — — 6-32 3,175 .1250 1/8 — — — 12801

M4,5 x 0,75 — M4 x 0,70 — 3,700 .1457 — — — — 12826

— — — 8-32 3,797 .1495 — 25 — — 12802 — — — 10-24 4,366 .1719 11/64 — — — 12803 — 12-24 — 10-32 4,496 .1770 — 16 — — 12804 — — M5 x 0,80 — 4,700 .1850 — 13 — — 12827

M6 x 1,00 — — — 5,000 .1969 — — 12781 12225 —

— 1/4-20 — 12-28 5,106 .2010 — 7 12761 12200 — — 1/4-28 — — 5,410 .2130 — 3 12762 12201 —

Holemaking • High-Performance Taps

— — M6 x 1,00 — 5,600 .2205 — — — — 12828 — — — 1/4-20 5,791 .2280 — 1 — — 12805 — — — 1/4-28 5,944 .2340 — A — — 12806 — 5/16-18 — — 6,528 .2570 — F 12763 12202 —

M8 x 1,25 — — — 6,700 .2638 — — 12782 12226 —

— 5/16-24 — — 6,909 .2720 — I — 12203 — — — — 5/16-18 7,366 .2900 — L — — 12807 — — M8 x 1,25 — 7,400 .2913 — — — — 12829 — 3/8-16 — — 7,938 .3125 5/16 — 12764 12204 —

— 3/8-24 — — 8,433 .3320 — Q — 12205 — M10 x 1,50 — — — 8,500 .3346 — — 12783 12227 — M10 x 1,00 — — — 9,000 .3543 — — 12784 — —

— — — 3/8-16 8,839 .3480 — S — — 12808

— 7/16-14 — 3/8-24 9,093 .3580 — T 12765 12206 —

— — M10 x 1,50 — 9,400 .3701 — — — — 12830 M12 x 1,75 — — — 10,200 .4016 — — 12785 12228 — M12 x 1,50 — — — 10,500 .4134 — — 12786 —

— 1/2-13 — — 10,716 .4219 27/64 — 12766 12207 —

— 1/2-20 — — 11,509 .4531 29/64 — — 12208 — M14 x 2,00 — — — 12,000 .4724 — — 12787 12229 —

— 9/16-12 — — 12,304 .4844 31/64 — 12767 12209 — M14 x 1,50 — — — 12,500 .4921 — — 12788 —

— 5/8-11 — 9/16-12 13,495 .5313 17/32 — 12768 12210 — M16 x 2,00 — — — 14,000 .5512 — — 12789 12230 —

forming taps

required

tap drill diameter

blind hole forming blind hole

with coolant through hole with coolant

A24

WWW.WIDIA.COM

Page 24

High-Performance Taps

Cross Reference Chart • Solid Carbide Taps and Drills

P P

Solid Carbide Taps

forming through hole approximately 5 x D approximately 5 x D approximately 5 x D approximately 5 x D

with coolant with coolant non-coolant with coolant non-coolant

GX38_GP4535 TDS402 WP20PD TDS202 WP20PD VDS402A WU25PD VDS202A WU25PD

12809 TDS402A03175 TDS202A03175 VDS402A03175 VDS202A03175 12831 TDS402A03700 TDS202A03700 VDS402A03700 VDS202A03700 12810 TDS402A03797 TDS202A03797 VDS402A03797 VDS202A03797 12811 TDS402A04219 TDS202A04219 VDS402A04219 VDS202A04219 12812 TDS402A04496 TDS202A04496 VDS402A04496 VDS202A04496 12832 TDS402A04700 TDS202A04700 VDS402A04700 VDS202A04700

— TDS402A05000 TDS202A05000 VDS402A05000 VDS202A05000 — TDS402A05106 TDS202A05106 VDS402A05106 VDS202A05106 — TDS402A05410 TDS202A05410 VDS402A05410 VDS202A05410

12833 TDS402A05600 TDS202A05600 VDS402A05600 VDS202A05600 12813 TDS402A05791 TDS202A05791 VDS402A05791 VDS202A05791 12814 TDS402A05944 TDS202A05944 VDS402A05944 VDS202A05944

— TDS402A06528 TDS202A06528 VDS402A06528 VDS202A06528 — TDS402A06700 TDS202A06700 VDS412A06700 VDS212A06700

— TDS402A06906 TDS202A06906 VDS412A06906 VDS212A06906 12815 TDS402A07366 TDS202A07366 VDS412A07366 VDS212A07366 12834 TDS402A07400 TDS202A07400 VDS412A07400 VDS212A07400

— TDS402A07938 TDS202A07938 VDS412A07938 VDS212A07938

— TDS402A08433 TDS202A08433 VDS412A08433 VDS212A08433

— TDS402A08500 TDS202A08500 VDS412A08500 VDS212A08500

— TDS402A09000 TDS202A09000 VDS412A09000 VDS212A09000 12816 TDS402A08839 TDS202A08839 VDS412A08839 VDS212A08839

— TDS402A09093 TDS202A09093 VDS412A09093 VDS212A09093 12835 TDS402A09400 TDS202A09400 VDS412A09400 VDS212A09400

— TDS402A10200 TDS202A10200 VDS412A10200 VDS212A10200

— TDS402A10500 TDS202A10500 VDS412A10500 VDS212A10500

— TDS402A10716 TDS202A10716 VDS412A10716 VDS212A10716

— TDS402A11509 TDS202A11509 VDS412A11509 VDS212A11509

— TDS402A12000 TDS202A12000 VDS412A12000 VDS212A12000

— TDS402A12304 TDS202A12304 VDS412A12304 VDS212A12304

— TDS402A12500 TDS202A12500 VDS412A12500 VDS212A12500

— TDS402A13495 TDS202A13495 VDS412A13495 VDS212A13495

— TDS402A14000 TDS202A14000 VDS412A14000 VDS212A14000

Recommended SC Drill

All Materials

Alternate Tap Drill

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A25

Page 25

High-Performance Taps

Cross Reference Chart • Solid Carbide Taps and Drills

Cast Iron

Solid Carbide Taps

Recommended SC Drill

typical

thread sizes

cutting taps

metric inch mm inch fraction wire GX35_GP4535 GX34_GP4535 TDS411 WK15PD

— 6-32 2,705 .1065 — 36 12700 12713 TDS401A02705

M4 x 0,70 — 3,300 .1299 — — 12731 12742 TDS401A03300

— 8-32 /8-36 3,454 .1360 — 29 12701 12714 TDS401A03454 — 10-24 3,734 .1470 — 26 12702 12715 TDS401A03734

— 10-32 4,039 .1590 — 21 12703 12716 TDS401A04039 M5 x 0,80 — 4,200 .1654 — — 12732 12743 TDS401A04200 M6 x 1,00 — 5,000 .1969 — — 12733 12744 TDS401A05000

— 1/4-20 5,106 .2010 — 7 12704 12717 TDS401A05106

— 1/4-28 5,410 .2130 — 3 12705 12718 TDS401A05410

— 5/16-18 6,528 .2570 — F 12706 12719 TDS401A06528 M8 x 1,25 — 6,700 .2638 — — 12734 12745 TDS411A06700

Holemaking • High-Performance Taps

— 3/8-16 7,938 .3125 5/16 — 12707 12404 TDS411A07938

— 3/8-24 8,433 .3320 — Q — 12405 TDS411A08433

M10 x 1,50 — 8,500 .3346 — — 12735 12427 TDS411A08500 M10 x 1,00 — 9,000 .3543 — — 12736 12746 TDS411A09000

— 7/16-14 9,093 .3580 — T 12708 12406 TDS411A09093

M12 x 1,75 — 10,200 .4016 — — 12737 12428 TDS411A10200 M12 x 1,50 — 10,500 .4134 — — 12738 12747 TDS411A10500

— 1/2-13 10,716 .4219 27/64 — 12709 12407 TDS411A10716

— 1/2-20 11,509 .4531 29/64 — — 12408 TDS411A11509

M14 x 2,00 — 12,000 .4724 — — 12739 12429 TDS411A12000

— 9/16-12 12,304 .4844 31/64 — 12710 12409 TDS411A12304

M14 x 1,50 — 12,500 .4921 — — 12740 12748 TDS411A12500

— 5/8-11 13,495 .5313 17/32 — 12711 12410 TDS411A13495

M16 x 2,00 — 14,000 .5512 — — 12741 12430 TDS411A14000 M18 x 2,50 — 15,500 .6102 — — — 12431 TDS411A15500

— 3/4-10 16,670 .6563 21/32 — 12712 12411 TDS411A16670

M20 x 2,50 — 17,500 .6890 — — — 12432 TDS411A17500

required

tap drill diameter

blind hole approximately 3 x D

with coolant through hole with coolant

A26

WWW.WIDIA.COM

Page 26

High-Performance Taps

Cross Reference Chart • Solid Carbide Taps and Drills

Recommended SC Drill

approximately 5 x D approximately 5 x D approximately 5 x D approximately 5 x D

with coolant non-coolant with coolant non-coolant

TDS412 WK15PD TDS212 WK15PD VDS402A WU25PD VDS202A WU25PD

TDS402A02705 TDS212A02705 VDS402A02705 VDS202A02705 TDS402A03300 TDS212A03300 VDS402A03300 VDS202A03300 TDS402A03454 TDS212A03454 VDS402A03454 VDS202A03454 TDS402A03734 TDS212A03734 VDS402A03734 VDS202A03734 TDS402A04039 TDS212A04039 VDS402A04039 VDS202A04039 TDS402A04200 TDS212A04200 VDS402A04200 VDS202A04200 TDS402A05000 TDS212A05000 VDS402A05000 VDS202A05000 TDS402A05106 TDS212A05106 VDS402A05106 VDS202A05106 TDS402A05410 TDS212A05410 VDS402A05410 VDS202A05410 TDS402A06528 TDS212A06528 VDS402A06528 VDS202A06528 TDS412A06700 TDS212A06700 VDS412A06700 VDS212A06700 TDS412A07938 TDS212A07938 VDS412A07938 VDS212A07938 TDS412A08433 TDS212A08433 VDS412A08433 VDS212A08433 TDS412A08500 TDS212A08500 VDS412A08500 VDS212A08500 TDS412A09000 TDS212A09000 VDS412A09000 VDS212A09000 TDS412A09093 TDS212A09093 VDS412A09093 VDS212A09093 TDS412A10200 TDS212A10200 VDS412A10200 VDS212A10200 TDS412A10500 TDS212A10500 VDS412A10500 VDS212A10500 TDS412A10716 TDS212A10716 VDS412A10716 VDS212A10716 TDS412A11509 TDS212A11509 VDS412A11509 VDS212A11509 TDS412A12000 TDS212A12000 VDS412A12000 VDS212A12000 TDS412A12304 TDS212A12304 VDS412A12304 VDS212A12304 TDS412A12500 TDS212A12500 VDS412A12500 VDS212A12500 TDS412A13495 TDS212A13495 VDS412A13495 VDS212A13495 TDS412A14000 TDS212A14000 VDS412A14000 VDS212A14000 TDS412A15500 TDS212A15500 VDS412A15500 VDS212A15500 TDS412A16670 TDS212A16670 VDS412A16670 VDS212A16670 TDS412A17500 TDS212A17500 VDS412A17500 VDS212A17500

All Materials

Alternate Tap Drill

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A27

Page 27

High-Performance Taps

Cross Reference Chart • Solid Carbide Taps and Drills

Aluminum

Solid Carbide Taps

typical

thread sizes

cutting taps

metric inch metric inch mm inch fraction wire GX47_GN1515 GX46_GN1515 GX49_GN1515

— — — 6-32 3,175 .1250 1/8 — — — 12895

M4,5 x 0,75 — M4 x 0,70 — 3,700 .1457 — — — — 12906

— — — 8-32 3,797 .1495 — 25 — — 12896

— — — 10-24 4,366 .1719 11/64 — — — 12897

12-24 — — 10-32 4,496 .1770 — 16 — — 12898

— — M5 x 0,80 — 4,700 .1850 — 13 — — 12907 M6 x 1,00 — — — 5,000 .1969 — — 12866 12846 —

— 1/4-20 — 12-28 5,106 .2010 — 7 12858 12836 —

— 1/4-28 — — 5,410 .2130 — 3 12859 12838 —

Holemaking • High-Performance Taps

— — M6 x 1,00 — 5,600 .2205 — — — — 12908

— — — 1/4-20 5,791 .2280 — 1 — — 12899

— — — 1/4-28 5,944 .2340 — A — — 12901

— 5/16-18 — — 6,528 .2570 — F 12860 12839 — M8 x 1,25 — — — 6,700 .2638 — — 12867 12847 —

— — — 5/16-18 7,366 .2900 — L — — 12902

— — M8 x 1,25 — 7,400 .2913 — — — — 12909

— 3/8-16 — — 7,938 .3125 5/16 — 12861 12840 —

M10 x 1,50 — — — 8,500 .3346 — — 12868 12848 — M10 x 1,00 — — — 9,000 .3543 — — 12869 12850 —

— — — 3/8-16 8,839 .3480 — S — — 12903

7/16-14 — — 3/8-24 9,093 .3580 — T 12862 12841 —

— — M10 x 1,50 — 9,400 .3701 — — — — 12911

M12 x 1,75 — — — 10,200 .4016 — — 12870 12851 — M12 x 1,50 — — — 10,500 .4134 — — 12872 12852 —

— 1/2-13 — — 10,716 .4219 27/64 — 12863 12843 —

M14 x 2,00 — — — 12,000 .4724 — — 12873 12853 —

— 9/16-12 — — 12,304 .4844 31/64 — 12864 12844 —

M14 x 1,50 — — — 12,500 .4921 — — 12874 12854 —

— 5/8-11 — 9/16-12 13,495 .5313 17/32 — 12865 12845 —

M16 x 2,00 — — — 14,000 .5512 — — 12875 12855 — M16 x 1,50 — — — 14,500 .5709 — — 12876 12856 —

forming taps

required

tap drill diameter

blind hole through hole forming blind hole

with coolant with coolant with coolant

A28

WWW.WIDIA.COM

Page 28

High-Performance Taps

Cross Reference Chart • Solid Carbide Taps and Drills

Solid Carbide Taps

forming through hole approximately 3 x D approximately 5 x D approximately 5 x D approximately 5 x D

with coolant with coolant with coolant with coolant non-coolant

GX48_GN1515 WD 412522 WD 412527 VDS402A WU25PD VDS202A WU25PD

12877 TCM65903000 012535—00318 VDS402A03175 VDS202A03175 12887 TCM25903700 — VDS402A03700 VDS202A03700 12878 — — VDS402A03797 VDS202A03797 12879 — — VDS402A04219 VDS202A04219 12880 — — VDS402A04496 VDS202A04496 12888 TCM25904700 — VDS402A04700 VDS202A04700

— TCM25909500 012535—00500 VDS402A05000 VDS202A05000 — — — VDS402A05106 VDS202A05106

— — — VDS402A05410 VDS202A05410 12889 TCM25905600 — VDS402A05600 VDS202A05600 12881 — — VDS402A05791 VDS202A05791 12882 — — VDS402A05944 VDS202A05944

— — — VDS402A06528 VDS202A06528

— TCM25906700 — VDS412A06700 VDS212A06700 12883 — — VDS412A07366 VDS212A07366 12890 TCM25907400 — VDS412A07400 VDS212A07400

— TCM65908000 012535—00793 VDS412A07938 VDS212A07938

— TCM25908500 012535—00850 VDS412A08500 VDS212A08500

— TCM25909000 012535—00900 VDS412A09000 VDS212A09000 12884 — — VDS412A08839 VDS212A08839

— — — VDS412A09093 VDS212A09093 12891 TCM25909400 — VDS412A09400 VDS212A09400

— TCM25910200 012535—01020 VDS412A10200 VDS212A10200

— TCM25910500 012535—01050 VDS412A10500 VDS212A10500

— — 012535—01072 VDS412A10716 VDS212A10716

— TCM25912000 012535—01200 VDS412A12000 VDS212A12000

— TCM65912100 — VDS412A12304 VDS212A12304

— TCM25912500 012535—01250 VDS412A12500 VDS212A12500

— — — VDS412A13495 VDS212A13495

— TCM25914000 012535—01400 VDS412A14000 VDS212A14000

— TCM25914500 012535—01450 VDS412A14500 VDS212A14500

Recommended SC Drill

All Materials

Alternate Tap Drill

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A29

Page 29

High-Performance HSS-E-PM Taps

Our powdered metal taps deliver highly reliable threads and superior performance in blind and through hole applications. The HP HSS-E-PM is the optimum choice for customers looking for high productivity and long tool life in material-specific applications.

™

WIDIA-GTD

• Enhanced design for reliable thread on different materials.

• More resistant to edge chipping than carbide.

• Better performance at high speeds.

DIN standard

Longer tap reach, neck design,

better coolant flow.

Chamfer design

Helps chip load,

lower torque.

Various multilayer coatings

Extremely high wear resistance, longer tool life.

Powdered metal substrate

Longer life, higher speed.

h6 or h9 shank

Low runout, h6 available on some styles.

A30

WWW.WIDIA.COM

Page 30

Powdered Metal Taps

• Manufactured from high-speed steel and powder coated for thread forming and thread cutting in various applications.

• Offer performance advantages over other regular high-speed taps.

• Unmatched by competitive products.

Tap Functions

• High wear resistance and hot hardness without sacrificing edge strength.

• PVD multilayer coatings offer outstanding thermal stability, hot hardness, oxidation resistance, and low frictional coefficient.

• Spiral point feature pushes chips ahead in through holes.

• Chips stored in flutes or flushed out with straight flutes.

• Taps can be used in collet and hydraulic holders.

• Low runout of thread and chamfer.

Benefits

• Long tap life at up to 50% higher tapping speed.

• Excellent chip control.

• Greater thread strength.

• Exceptional thread quality and long life.

WWW.WIDIA.COM

A31

Page 31

High-Performance Taps

Taps Selection Guide • HSS-E-PM Taps

Victory™GT Series HSS-E-PM Taps • ANSI Inch and Metric

Good

多

Better

多多

Best

多多多

GT Series High-Performance HSS-E-PM Taps

series

GT20

size range

(inch and metric)

size

min - max

#2 - 3/4" GP6520 ANSI 302A

hole

chamfer

form

coolant grade

tap

dimension

Holemaking • High-Performance Taps

GT20

GT30

GT40

#2 - 3/4" GM6515 ANSI 302A

M3 - M12 GP6520 ANSI 302A

M3 - M12 GM6515 ANSI 302A

#2 - 1" GP6520 ANSI 302A

#2 - 1" GM6515 ANSI 302A

#4 - 3/4" GP6505 ANSI 302A

#10 - 3/4" GP6520 ANSI 302A

M3 - M16 GP6520 ANSI 302A

A32

WWW.WIDIA.COM

Page 32

High-Performance Taps

Taps Selection Guide • HSS-E-PM Taps

P M K N S H

1, 2, 3,

<35 HRC

4, 6, 7

Steel

5, 9,

10, 11

Steel

36–48

HRC

12, 13.1 13.2

PH &

Steel

PH &

Ferriitic

Stainless

Steel

>35 HRC

Ferriitic

Stainless

<35 HRC

14.1, 14.2,

14.3, 14.4

Stainless

Steel

15, 16,

17, 18, 19

Cast Iron

20 21

Wrought

Aluminum

22, 23,

24, 25

Cast

Aluminum

26, 27,

Copper, Copper

Alloys

31, 32

Iron

Based

多多多多多多多多多

多多多多多多

多多多多多多多多多

多多多多多多

多多多多多多多多多

多多多多多多

多多多多

多多多多多多

33, 34,

Cobalt Based

36 37

Nickel Based

Titanium

& Alloys

38.1, 38.2,

40.1, 40.2,

41.1

Hardened

Steel

49–55

HRC

39.1,

41.2

Hardened

Steel

56–68

HRC

Recommended

Page

Cutting

Parameters

A36 A70–A71

A37 A70–A71

A44 A70–A71

A56 A70–A71

A57 A70–A71

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A33

Page 33

High-Performance Taps

Taps Selection Guide • HSS-E-PM Taps

Victory™GT Series HP HSS-E-PM Taps • DIN Metric

Good

多

Better

多多

Best

多多多

GT Series High-Performance HSS-E-PM Taps

series grade

GT00

size range

(metric)

size

min - max

M3 - M20

hole

chamfer

form

coolant

tap

dimension

WP31MG DIN 371,374,376

Holemaking • High-Performance Taps

GT02

GT04

GT06

GT10

GT12

GT14

GT16

GT20

GT21

GT22

GT23

GT30

M3 - M20

M6 - M16

M3 - M20

M3 - M12

M3 - M42

M3 - M20

M5 - M14

M3 - M16

M5 - M16

M3 - M42

M3 - M24

WP31MG DIN 371,374,376

WH36MG DIN 371,374,376

WS32MG DIN 371,374,376

WN35MG DIN 371,376

WN35MG DIN 371

GP6520 DIN 371,374,376,XL

GM6515 DIN 371,374,376

GP6520 DIN 371,376

GM6515 DIN 371,376

WP31MG DIN 371,374,376

WN38MG DIN 371,374,376

WP31MG DIN 371,374,376

WN38MG DIN 371,374,376

GP6520 DIN 371,374,376,XL

GM6515 DIN 371,374,376

A34

GT30

GT31

GT32

GT33

GT40

GT41

GT42

GT43

GT50

GT51

GT70

GT80

M3 - M16

M5 - M42

M5 - M16

M4 - M22

M4 - M20

M5 - M16

M24 - M42

M3 - M16

M3 - M20

GP6505 DIN 371,376

GP6520 DIN 371,376,XL

GM6515 DIN 371,376

GP6520 DIN 371,374,376

GP6520 DIN 371,376

GP6520 DIN 371,374,376

GP6520 DIN 376,XL

WN48EG DIN 371,376

WWW.WIDIA.COM

Page 34

High-Performance Taps

Taps Selection Guide • HSS-E-PM Taps

P M K N S H

1, 2, 3,

<35 HRC

5, 9,

10, 11

Steel

36–48

HRC

12, 13.1 13.2

PH &

Ferriitic

Stainless

Steel

<35 HRC

4, 6, 7

Steel

多多多多多多多多多

多多多多多多多多

多多多多多多多多多

PH &

Ferriitic

Stainless

Steel

>35 HRC

14.1, 14.2,

14.3, 14.4

Stainless

Steel

15, 16,

17, 18, 19

Cast Iron

20 21

Aluminum

Wrought

22, 23,

24, 25

Cast

Aluminum

26, 27,

Copper, Copper

Alloys

多

多多多多多多多多多

多多多多多多

多多多

31, 32

Iron

Based

多多多多

多多多多多多多多多

多多多多多多

多多多多多多多多多

多多多多多多

33, 34,

Cobalt Based

36 37

Nickel Based

多多多多多多

Titanium

& Alloys

38.1, 38.2,

40.1, 40.2,

41.1

Hardened

Steel

49–55

HRC

39.1,

41.2

Hardened

Steel

56–68

HRC

Recommended

Page(s)

Cutting

Parameters

A40 A70–A71

A50 A70–A71

A52 A70–A71

A53 A70–A71

A42 A70–A71

A54 A70–A71

A43 A70–A71

A55 A70–A71

A38,

A70–A71

A65

A38 A70–A71

A39 A70–A71

A62 A70–A71

Holemaking • High-Performance Taps

多多多多多多多

多多多

多多多多

多多多多多多多多多

多多多多多

多多

多多多多多多多多多

多多多多多

多多多多多多多多多

多多多多多多

多多多多多多多多

多多多

多多多多多多多多

多多多

多多多多多多多多

多多多

多多多多多多多多

多多多

多多多多多多

多多多多多

多多多

A62 A70–A71

A63 A70–A71

A46,

A70–A71

A66

A46 A70–A71

A47,

A70–A71

A67

A47 A70–A71

A48 A70–A71

A49 A70–A71

A58 A70–A71

A59 A70–A71

A60 A70–A71

A61 A70–A71

A68 A70–A71

A69 A70–A71

A41 A70–A71

A51 A70–A71

WWW.WIDIA.COM

A35

Page 35

High-Performance Taps

Victory™Left-Hand Spiral-Flute HSS-E-PM Taps • Through Holes

• GM6515 TiN + CrC/C for stainless steel.

• GP6520 TiCN for steel.



GT20 • Machine Screw and Fractional • Form D Plug Chamfer

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

D Fractional D Inch

.250–.375 +0, -.0004 .438–.625 +0, -.0004

Shank Tolerance

GP6520 GM6515 D1 size L L3 L2 D

GT205031 GT205001 2 - 56 1.75 .44 .50 .141 2 2BX GT205032 GT205002 2 - 56 1.75 .44 .50 .141 2 3BX

GT205033 GT205003 4 - 40 1.88 .56 .69 .141 2 2BX GT205034 GT205004 4 - 40 1.88 .56 .69 .141 2 3BX

GT205035 GT205005 5 - 40 1.94 .63 .75 .141 2 3BX GT205036 GT205006 6 - 32 2.00 .36 .71 .141 2 2BX

GT205037 GT205007 6 - 32 2.00 .36 .71 .141 2 3BX GT205038 GT205008 8 - 32 2.13 .31 .76 .168 2 2BX

GT205039 GT205009 8 - 32 2.13 .31 .76 .168 2 3BX GT205052 GT205022 8 - 36 2.13 .31 .76 .168 3 3BX

GT205040 GT205010 10 - 24 2.38 .47 .91 .194 3 3BX GT205053 GT205023 10 - 32 2.38 .47 .91 .194 3 2BX

GT205054 GT205024 10 - 32 2.38 .47 .91 .194 3 3BX GT205041 GT205011 12 - 24 2.38 .42 .96 .220 3 3BX

GT205042 GT205012 1/4 - 20 2.50 .44 1.00 .255 3 2BX GT205043 GT205013 1/4 - 20 2.50 .44 1.00 .255 3 3BX

GT205055 GT205025 1/4 - 28 2.50 .44 1.00 .255 3 2BX GT205056 GT205026 1/4 - 28 2.50 .44 1.00 .255 3 3BX

GT205044 GT205014 5/16 - 18 2.72 .49 1.13 .318 3 2BX GT205045 GT205015 5/16 - 18 2.72 .49 1.13 .318 3 3BX

GT205057 GT205027 5/16 - 24 2.72 .49 1.13 .318 3 3BX GT205046 GT205016 3/8 - 16 2.94 .60 1.27 .381 3 2BX

GT205047 GT205017 3/8 - 16 2.94 .60 1.27 .381 3 3BX GT205058 GT205028 3/8 - 24 2.94 .60 1.27 .381 3 3BX

GT205048 GT205018 7/16 - 14 3.16 .71 1.49 .323 3 3BX GT205059 GT205029 7/16 - 20 3.16 .71 1.49 .323 3 3BX

GT205049 GT205019 1/2 - 13 3.38 .77 1.74 .367 3 3BX GT205060 GT205030 1/2 - 20 3.38 .77 1.74 .367 3 3BX

GT205050 GT205020 5/8 - 11 3.81 .91 1.89 .480 3 3BX GT205051 GT205021 3/4 - 10 4.25 1.00 2.08 .590 3 3BX

number of flutes

class

of fit

A36

WWW.WIDIA.COM

Page 36

• GM6515 TiN + CrC/C for stainless steel.

• GP6520 TiCN for steel.



GT20 • Form D Plug Chamfer • Metric ANSI

High-Performance Taps

Victory™Left-Hand Spiral-Flute HSS-E-PM Taps • Through Holes

ANSI

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Fractional D Inch

.250–.375 +0, -.0004 .438–.625 +0, -.0004

Holemaking • High-Performance Taps

GP6520 GM6515 D1 size L L3 L2 D

GT205069 GT205061 M3 X 0,5 1.94 .63 .75 .141 2 6HX GT205070 GT205062 M4 X 0,7 2.13 .32 .76 .168 2 6HX

GT205071 GT205063 M5 X 0,8 2.38 .47 .91 .194 2 6HX GT205072 GT205064 M6 X 1 2.50 .46 1.01 .255 3 6HX

GT205074 GT205066 M8 X 1,25 2.72 .48 1.12 .318 3 6HX GT205075 GT205067 M10 X 1,5 2.94 .53 1.26 .381 3 6HX

GT205076 GT205068 M12 X 1,75 3.38 .77 1.74 .367 3 6HX

number

of flutes

class

of fit

WWW.WIDIA.COM

A37

Page 37

High-Performance Taps

Victory™Left-Hand Spiral-Flute HSS-E-PM Taps • Through Holes

• GM6515 TiN + CrC/C for stainless steel.

• GP6520 TiCN for steel.



GT20 • Form D Plug Chamfer • Metric DIN 371, 374, and 376

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

GP6520 GM6515 D1 size L L3 L2 D

GT205094 GT205077 M3 X 0,5 56 8 18 3,5 2 DIN 371 6HX GT205095 GT205078 M4 X 0,7 63 10 21 4,5 2 DIN 371 6HX

GT205096 GT205079 M5 X 0,8 70 10 25 6,0 2 DIN 371 6HX GT205097 GT205080 M6 X 1 80 10 30 6,0 3 DIN 371 6HX

GT205104 GT205087 M8 X 1 90 13 35 6,0 4 DIN 374 6HX GT205098 GT205081 M8 X 1,25 90 13 35 8,0 3 DIN 371 6HX

GT205105 GT205088 M10 X 1 90 10 35 7,0 4 DIN 374 6HX GT205106 GT205089 M10 X 1,25 100 15 39 7,0 4 DIN 374 6HX

GT205099 GT205082 M10 X 1,5 100 15 39 10,0 3 DIN 371 6HX GT205107 GT205090 M12 X 1,5 100 15 39 9,0 4 DIN 374 6HX

GT205100 GT205083 M12 X 1,75 110 18 44 9,0 3 DIN 376 6HX GT205108 GT205091 M14 X 1,5 100 15 47 11,0 4 DIN 374 6HX

GT205101 GT205084 M14 X 2 110 20 52 11,0 4 DIN 376 6HX GT205109 GT205092 M16 X 1,5 100 15 46 12,0 4 DIN 374 6HX

GT205102 GT205085 M16 X 2 110 20 51 12,0 4 DIN 376 6HX GT205110 GT205093 M18 X 1,5 110 15 50 14,0 4 DIN 374 6HX

GT205103 GT205086 M20 X 2,5 140 25 64 16,0 4 DIN 376 6HX

number

of flutes

dimension

standard

class

of fit

A38

WWW.WIDIA.COM

Page 38

Victory™Left-Hand Spiral-Flute HSS-E-PM Taps • Through Holes

• GM6515 TiN+CrC/C for stainless steel.

• GP6520 TiCN for steel.

䢇

first choice

嘷

alternate choice



GT21 • Form D Plug Chamfer • Through Coolant • Metric DIN 371 and 376

High-Performance Taps

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

Holemaking • High-Performance Taps

GP6520 GM6515 D1 size L L3 L2 D

GT215007 GT215001 M5 X 0,8 70 10 25 6,0 2 DIN 371 6HX GT215008 GT215002 M6 X 1 80 10 30 6,0 3 DIN 371 6HX

GT215009 GT215003 M8 X 1,25 90 13 35 8,0 3 DIN 371 6HX GT215010 GT215004 M10 X 1,5 100 15 39 10,0 3 DIN 371 6HX

GT215011 GT215005 M12 X 1,75 110 18 44 9,0 3 DIN 376 6HX GT215012 GT215006 M14 X 2 110 20 52 11,0 4 DIN 376 6HX

number of flutes

dimension

standard

class

of fit

WWW.WIDIA.COM

A39

Page 39

High-Performance Taps

Victory™Spiral-Point Plug HSS-E-PM Taps • Through Holes

• WP31MG TiN for steel 32–44 HRC.

䢇

first choice

嘷

alternate choice

Holemaking • High-Performance Taps



GT00 • Form B Plug Chamfer • Metric DIN 371, 374, and 376

WP31MG D1 size L L3 L2 D

GT005001 M3 X 0,5 56 11 18 3,5 2 DIN 371 6HX GT005002 M4 X 0,7 63 13 21 4,5 2 DIN 371 6HX

GT005003 M5 X 0,8 70 15 25 6,0 2 DIN 371 6HX GT005004 M6 X 1 80 17 30 6,0 3 DIN 371 6HX

GT005012 M8 X 1 90 17 — 6,0 3 DIN 374 6HX GT005005 M8 X 1,25 90 20 35 8,0 3 DIN 371 6HX

GT005013 M10 X 1 90 18 — 7,0 3 DIN 374 6HX GT005014 M10 X 1,25 100 22 — 7,0 3 DIN 374 6HX

GT005006 M10 X 1,5 100 22 39 10,0 3 DIN 371 6HX GT005015 M12 X 1,25 100 22 — 9,0 3 DIN 374 6HX

GT005016 M12 X 1,5 100 22 — 9,0 3 DIN 374 6HX GT005007 M12 X 1,75 110 24 — 9,0 3 DIN 376 6HX

GT005017 M14 X 1,5 100 22 — 11,0 3 DIN 374 6HX GT005008 M14 X 2 110 26 — 11,0 3 DIN 376 6HX

GT005018 M16 X 1,5 100 22 — 12,0 4 DIN 374 6HX GT005009 M16 X 2 110 27 — 12,0 4 DIN 376 6HX

GT005010 M18 X 2 125 30 — 14,0 4 DIN 376 6HX GT005011 M20 X 2,5 140 32 — 16,0 4 DIN 376 6HX

number

of flutes

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

A40

WWW.WIDIA.COM

Page 40

• WN48EG DLC for aluminum.

High-Performance Taps

Victory™Spiral-Point Plug HSS-E-PM Taps • Through Holes

䢇

first choice

嘷

alternate choice



GT70 • Form B Plug Chamfer • Metric DIN 371 and 376

WN48EG D1 size L L3 L2 D

GT705001 M3 X 0,5 56 11 18 3,5 2 DIN 371 6H GT705002 M4 X 0,7 63 13 21 4,5 2 DIN 371 6H

GT705003 M5 X 0,8 70 15 25 6,0 2 DIN 371 6H GT705004 M6 X 1 80 17 30 6,0 2 DIN 371 6H

GT705005 M8 X 1,25 90 20 35 8,0 2 DIN 371 6H GT705006 M10 X 1,5 100 22 39 10,0 2 DIN 371 6H

GT705007 M12 X 1,75 110 24 — 9,0 3 DIN 376 6H GT705008 M16 X 2 110 27 — 12,0 3 DIN 376 6H

number of flutes

Shank Tolerance D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A41

Page 41

High-Performance Taps

Victory™Left-Hand Spiral-Flute HSS-E-PM Taps • Through Holes

• WS32MG TiCN for nickel and nickel alloys.

䢇

first choice

嘷

alternate choice

Holemaking • High-Performance Taps



GT10 • Form D Plug Chamfer • Metric DIN 371 and 376

WS32MG D1 size L L3 L2 D

GT105001 M3 X 0,5 56 11 18 3,5 2 DIN 371 6HX GT105002 M4 X 0,7 63 13 21 4,5 3 DIN 371 6HX

GT105003 M5 X 0,8 70 15 25 6,0 3 DIN 371 6HX GT105004 M6 X 1 80 17 30 6,0 3 DIN 371 6HX

GT105005 M8 X 1,25 90 20 35 8,0 3 DIN 371 6HX GT105006 M10 X 1,5 100 22 39 10,0 3 DIN 371 6HX

GT105007 M12 X 1,75 110 24 — 9,0 3 DIN 376 6HX GT105008 M14 X 2 110 26 — 11,0 3 DIN 376 6HX

GT105009 M16 X 2 110 27 — 12,0 3 DIN 376 6HX GT105010 M20 X 2,5 140 32 — 16,0 3 DIN 376 6HX

number of flutes

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

A42

WWW.WIDIA.COM

Page 42

• WN35MG TiN/DLC for titanium and titanium alloys.

High-Performance Taps

Victory™Spiral-Point Plug HSS-E-PM Taps • Through Holes

䢇

first choice

嘷

alternate choice



GT14 • Form B Plug Chamfer • Metric DIN 371 and 376

WN35MG D1 size L L3 L2 D

GT145001 M3 X 0,5 56 11 18 3,5 3 DIN 371 6HX GT145002 M4 X 0,7 63 13 21 4,5 3 DIN 371 6HX

GT145003 M5 X 0,8 70 15 25 6,0 3 DIN 371 6HX GT145004 M6 X 1 80 17 30 6,0 3 DIN 371 6HX

GT145005 M8 X 1,25 90 20 35 8,0 3 DIN 371 6HX GT145006 M10 X 1,5 100 22 39 10,0 3 DIN 371 6HX

GT145007 M12 X 1,75 110 24 — 9,0 3 DIN 376 6HX

number of flutes

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A43

Page 43

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• GM6515 TiN + CrC/C for stainless steel.

• GP6520 TiCN for steel.

• GP6505 Oxide for steel.



GT30 • Machine Screw and Fractional • Form C Semi-Bottoming Chamfer

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Fractional D Inch

.250–.375 +0, -.0004 .438–.625 +0, -.0004

GP6520 GP6505 GM6515 D1 size L L3 L2 D

GT305031 — GT305001 2 - 56 1.75 .44 .49 .141 2 3BX GT305032 — GT305002 4 - 40 1.88 .56 .68 .141 2 2BX

GT305033 GT305125 GT305003 4 - 40 1.88 .56 .68 .141 2 3BX GT305034 — GT305004 6 - 32 1.99 .36 .71 .141 3 2BX

GT305035 GT305126 GT305005 6 - 32 1.99 .36 .71 .141 3 3BX GT305036 GT305127 GT305006 8 - 32 2.12 .31 .76 .168 3 3BX

GT305037 GT305128 GT305007 10 - 24 2.37 .47 .91 .194 3 3BX GT305052 — GT305022 10 - 32 2.36 .47 .91 .194 3 2BX

GT305053 GT305140 GT305023 10 - 32 2.36 .47 .91 .194 3 3BX GT305038 GT305129 GT305008 1/4 - 20 2.50 .44 1.01 .255 3 2BX

GT305039 GT305130 GT305009 1/4 - 20 2.50 .44 1.01 .255 3 3BX GT305054 GT305141 GT305024 1/4 - 28 2.49 .43 1.00 .255 3 2BX

GT305055 GT305142 GT305025 1/4 - 28 2.49 .43 1.00 .255 3 3BX GT305040 GT305131 GT305010 5/16 - 18 2.72 .49 1.13 .318 3 2BX

GT305041 GT305132 GT305011 5/16 - 18 2.72 .49 1.13 .318 3 3BX GT305056 GT305143 GT305026 5/16 - 24 2.71 .48 1.13 .318 3 2BX

GT305057 — GT305027 5/16 - 24 2.71 .48 1.13 .318 3 3BX GT305042 GT305133 GT305012 3/8 - 16 2.94 .60 1.27 .381 3 2BX

GT305043 GT305134 GT305013 3/8 - 16 2.94 .60 1.27 .381 3 3BX GT305058 — GT305028 3/8 - 24 2.92 .58 1.25 .381 3 3BX

GT305044 GT305135 GT305014 7/16 - 14 3.16 .71 1.49 .323 4 3BX GT305059 GT305145 GT305029 7/16 - 20 3.16 .71 1.49 .323 4 3BX

GT305045 GT305136 GT305015 1/2 - 13 3.38 .77 1.74 .367 4 2BX GT305046 GT305137 GT305016 1/2 - 13 3.38 .77 1.74 .367 4 3BX

GT305060 GT305147 GT305030 1/2 - 20 3.38 .77 1.74 .367 4 3BX GT305047 — GT305017 5/8 - 11 3.81 .91 1.89 .480 4 2BX

GT305048 GT305138 GT305018 5/8 - 11 3.81 .91 1.89 .480 4 3BX GT305049 — GT305019 3/4 - 10 4.25 1.00 2.08 .590 4 2BX

GT305050 GT305139 GT305020 3/4 - 10 4.25 1.00 2.08 .590 4 3BX GT305051 — GT305021 1 - 8 5.13 1.25 2.58 .800 4 3BX

number

of flutes

class

of fit

A44

WWW.WIDIA.COM

Page 44

• GM6515 TiN + CrC/C for stainless steel.

• GP6520 TiCN for steel.



GT30 • Form C Semi-Bottoming Chamfer • Metric ANSI

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

ANSI

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Fractional D Inch

.250–.375 +0, -.0004 .438–.625 +0, -.0004

Holemaking • High-Performance Taps

GP6520 GM6515 D1 size L L3 L2 D

GT305070 GT305061 M3 X 0,5 1.94 .63 .75 .141 3 6HX GT305071 GT305062 M4 X 0,7 2.13 .32 .76 .168 3 6HX

GT305072 GT305063 M5 X 0,8 2.38 .47 .91 .194 3 6HX GT305073 GT305064 M6 X 1 2.50 .46 1.01 .255 3 6HX

GT305074 GT305065 M8 X 1,25 2.72 .48 1.12 .318 3 6HX GT305075 GT305066 M10 X 1,5 2.94 .53 1.26 .381 3 6HX

GT305076 GT305067 M12 X 1,75 3.38 .77 1.74 .367 4 6HX GT305077 GT305068 M14 X 2 3.59 .83 1.74 .429 4 6HX

GT305078 GT305069 M16 X 2 3.81 .91 1.89 .480 4 6HX

number

of flutes

class

of fit

WWW.WIDIA.COM

A45

Page 45

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• GM6515 TiN + CrC/C for stainless steel.

• GP6520 TiCN for steel.

• GP6505 oxide for steel.



GT30 • Form C Semi-Bottoming Chamfer • Metric DIN 371, 374, and 376

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

GP6520 GP6505 GM6515 D1 size L L3 L2 D

GT305097 GT305116 GT305148 M3 X 0,5 56 8 18 3,5 3 DIN 371 6HX GT305098 GT305117 GT305079 M4 X 0,7 63 10 21 4,5 3 DIN 371 6HX

GT305099 GT305118 GT305080 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX GT305100 GT305119 GT305081 M6 X 1 80 10 30 6,0 3 DIN 371 6HX

GT305109 — GT305090 M8 X 1 90 13 35 6,0 4 DIN 374 6HX GT305101 GT305120 GT305082 M8 X 1,25 90 13 35 8,0 3 DIN 371 6HX

GT305110 — GT305091 M10 X 1 90 10 35 7,0 4 DIN 374 6HX GT305111 — GT305092 M10 X 1,25 100 15 39 7,0 4 DIN 374 6HX

GT305102 GT305121 GT305083 M10 X 1,5 100 15 39 10,0 3 DIN 371 6HX GT305112 — GT305093 M12 X 1,5 100 15 39 9,0 4 DIN 374 6HX

GT305103 GT305122 GT305084 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX GT305113 — GT305094 M14 X 1,5 100 15 47 11,0 4 DIN 374 6HX

GT305104 GT305123 GT305085 M14 X 2 110 20 52 11,0 4 DIN 376 6HX GT305114 — GT305095 M16 X 1,5 100 15 46 12,0 4 DIN 374 6HX

GT305105 GT305124 GT305086 M16 X 2 110 20 51 12,0 4 DIN 376 6HX GT305115 — GT305096 M18 X 1,5 110 15 50 14,0 4 DIN 374 6HX

GT305106 — GT305087 M18 X 2,5 125 25 58 14,0 4 DIN 376 6HX GT305107 — GT305088 M22 X 2,5 140 25 70 18,0 4 DIN 376 6HX

GT305108 — GT305089 M24 X 3 160 30 77 18,0 4 DIN 376 6HX GT305161 — — M24 X 3 160 30 77 18,0 5 DIN 376 6HX

GT305163 — — M30 X 3,5 180 35 91 22,0 5 DIN 376 6HX GT305164 — — M33 X 3,5 180 35 100 25,0 5 DIN 376 6HX

GT305166 — — M36 X 4 200 40 110 28,0 5 DIN 376 6HX GT305168 — — M42 X 4,5 200 45 120 32,0 5 DIN 376 6HX

number

of flutes

dimension

standard

class

of fit

A46

WWW.WIDIA.COM

Page 46

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• GM6515 TiN + CrC/C for stainless steel.

• GP6520 TiCN for steel.

䢇

first choice

嘷

alternate choice



GT31 • Form C Semi-Bottoming Chamfer • Through Coolant • Metric DIN 371 and 376

12–16 +0, -0,011

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

Holemaking • High-Performance Taps

GP6520 GM6515 D1 size L L3 L2 D

GT315007 GT315001 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX GT315008 GT315002 M6 X 1 80 10 30 6,0 3 DIN 371 6HX

GT315009 GT315003 M8 X 1,25 90 13 35 8,0 3 DIN 371 6HX GT315010 GT315004 M10 X 1,5 100 15 39 10,0 3 DIN 371 6HX

GT315011 GT315005 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX GT315012 GT315006 M14 X 2 110 20 52 11,0 4 DIN 376 6HX

GT315025 — M24 X 3 160 30 77 18,0 5 DIN 376 6HX GT315027 — M30 X 3,5 180 35 91 22,0 5 DIN 376 6HX

GT315028 — M33 X 3,5 180 35 100 25,0 5 DIN 376 6HX GT315030 — M36 X 4 200 40 110 28,0 5 DIN 376 6HX

GT315032 — M42 X 4,5 200 45 120 32,0 5 DIN 376 6HX

number of flutes

dimension

standard

class

of fit

WWW.WIDIA.COM

A47

Page 47

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Threading Close to the Bottom in a Blind Hole



GT32 • Form E Bottoming Chamfer • Metric DIN 371, 374, and 376

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

GP6520 D1 size L L3 L2 D

GT325001 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX GT325002 M6 X 1 80 10 30 6,0 3 DIN 371 6HX

GT325003 M8 X 1,25 90 13 35 8,0 3 DIN 371 6HX GT325004 M10 X 1,5 100 15 39 10,0 3 DIN 371 6HX

GT325007 M12 X 1,5 100 15 39 9,0 4 DIN 374 6HX GT325005 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX

GT325008 M14 X 1,5 100 15 47 11,0 4 DIN 374 6HX GT325006 M14 X 2 110 20 52 11,0 4 DIN 376 6HX

GT325009 M16 X 1,5 100 15 46 12,0 4 DIN 374 6HX

number

of flutes

dimension

standard

class

of fit

A48

WWW.WIDIA.COM

Page 48

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Threading Close to the Bottom in a Blind Hole

䢇

first choice

嘷

alternate choice



GT33 • Form E Bottoming Chamfer • Through Coolant • Metric DIN 371, 374, and 376

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

Holemaking • High-Performance Taps

GP6520 D1 size L L3 L2 D

GT335001 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX GT335002 M6 X 1 80 10 30 6,0 3 DIN 371 6HX

GT335003 M8 X 1,25 90 13 35 8,0 3 DIN 371 6HX GT335004 M10 X 1,5 100 15 39 10,0 3 DIN 371 6HX

GT335007 M12 X 1,5 100 15 39 9,0 4 DIN 374 6HX GT335005 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX

GT335008 M14 X 1,5 100 15 47 11,0 4 DIN 374 6HX GT335006 M14 X 2 110 20 52 11,0 4 DIN 376 6HX

GT335009 M16 X 1,5 100 15 46 12,0 4 DIN 374 6HX

number of flutes

dimension

standard

class

of fit

WWW.WIDIA.COM

A49

Page 49

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• WP31MG TiN for steel 32–44 HRC.

䢇

first choice

嘷

alternate choice

Holemaking • High-Performance Taps



GT02 • Form C Semi-Bottoming Chamfer • Metric DIN 371, 374, and 376

WP31MG D1 size L L3 L2 D

GT025001 M3 X 0,5 56 11 18 3,5 3 DIN 371 6H GT025002 M4 X 0,7 63 13 21 4,5 3 DIN 371 6H

GT025003 M5 X 0,8 70 15 25 6,0 3 DIN 371 6H GT025004 M6 X 1 80 17 30 6,0 3 DIN 371 6H

GT025012 M8 X 1 90 17 — 6,0 3 DIN 374 6H GT025005 M8 X 1,25 90 20 35 8,0 3 DIN 371 6H

GT025013 M10 X 1 90 18 — 7,0 3 DIN 374 6H GT025014 M10 X 1,25 100 22 — 7,0 3 DIN 374 6H

GT025006 M10 X 1,5 100 22 39 10,0 3 DIN 371 6H GT025015 M12 X 1,25 100 22 — 9,0 3 DIN 374 6H

GT025016 M12 X 1,5 100 22 — 9,0 3 DIN 374 6H GT025007 M12 X 1,75 110 24 44 12,0 3 DIN 376 6H

GT025017 M14 X 1,5 100 22 — 11,0 3 DIN 374 6H GT025008 M14 X 2 110 26 52 11,0 3 DIN 376 6H

GT025018 M16 X 1,5 100 22 — 12,0 3 DIN 374 6H GT025009 M16 X 2 110 27 — 12,0 3 DIN 376 6H

GT025010 M18 X 2 125 30 — 14,0 4 DIN 376 6H GT025011 M20 X 2,5 140 32 — 16,0 4 DIN 376 6H

number of flutes

Shank Tolerance

D Tolerance h9

1-3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

A50

WWW.WIDIA.COM

Page 50

• WN48EG DLC for aluminum.

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

䢇

first choice

嘷

alternate choice



GT80 • Form C Semi-Bottoming Chamfer • Metric DIN 371 and 376

WN48EG D1 size L L3 L2 D

GT805001 M3 X 0,5 56 6 18 3,5 2 DIN 371 6H GT805002 M4 X 0,7 63 7 21 4,5 2 DIN 371 6H

GT805003 M5 X 0,8 70 8 25 6,0 2 DIN 371 6H GT805004 M6 X 1 80 10 30 6,0 2 DIN 371 6H

GT805005 M8 X 1,25 90 14 35 8,0 2 DIN 371 6H GT805006 M10 X 1,5 100 16 39 10,0 2 DIN 371 6H

GT805007 M12 X 1,75 110 18 — 9,0 3 DIN 376 6H GT805008 M16 X 2 110 22 — 12,0 3 DIN 376 6H

GT805009 M20 X 2,5 140 25 — 16,0 3 DIN 376 6H

number

of flutes

Shank Tolerance D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class of fit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A51

Page 51

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Hole 3 x D

• WH36MG TiAlN/MoS2for steel 32–44 HRC (3 x D).

䢇

first choice

嘷

alternate choice

Holemaking • High-Performance Taps



GT04 • Form C Semi-Bottoming Chamfer • Metric DIN 371, 374, and 376

WH36MG D1 size L L3 L2 D

GT045001 M3 X 0,5 56 6 18 3,5 3 DIN 371 6H GT045002 M4 X 0,7 63 7 21 4,5 3 DIN 371 6H

GT045003 M5 X 0,8 70 8 25 6,0 3 DIN 371 6H GT045004 M6 X 1 80 10 30 6,0 3 DIN 371 6H

GT045012 M8 X 1 90 10 — 6,0 3 DIN 374 6H GT045005 M8 X 1,25 90 14 35 8,0 3 DIN 371 6H

GT045013 M10 X 1 90 10 — 7,0 3 DIN 374 6H GT045014 M10 X 1,25 100 16 — 7,0 3 DIN 374 6H

GT045006 M10 X 1,5 100 16 39 10,0 3 DIN 371 6H GT045015 M12 X 1,25 100 15 — 9,0 4 DIN 374 6H

GT045016 M12 X 1,5 100 15 — 9,0 4 DIN 374 6H GT045007 M12 X 1,75 110 18 — 9,0 4 DIN 376 6H

GT045017 M14 X 1,5 100 15 — 11,0 4 DIN 374 6H GT045008 M14 X 2 110 20 — 11,0 4 DIN 376 6H

GT045018 M16 X 1,5 100 15 — 12,0 4 DIN 374 6H GT045009 M16 X 2 110 22 — 12,0 4 DIN 376 6H

GT045010 M18 X 2 125 25 — 14,0 4 DIN 376 6H GT045011 M20 X 2,5 140 25 — 16,0 4 DIN 376 6H

number of flutes

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

A52

WWW.WIDIA.COM

Page 52

• WS32MG TiCN for steel 44–55 HRC.

High-Performance Taps

Victory™Straight-Flute HSS-E-PM Taps • Blind and Through Holes

䢇

first choice

嘷

alternate choice



GT06 • Form C Semi-Bottoming Chamfer • Metric DIN 371, 374, and 376

WS32MG D1 size L L3 L2 D

GT065003 M6 X 1 80 10 30 6,0 4 DIN 371 6HX GT065006 M8 X 1 90 10 35 8,0 5 DIN 374 6HX

GT065001 M8 X 1,25 90 14 35 8,0 5 DIN 371 6HX GT065008 M12 X 1,5 100 15 — 9,0 5 DIN 374 6HX

GT065004 M12 X 1,75 110 18 — 9,0 5 DIN 376 6HX GT065007 M10 X 1 90 10 35 10,0 5 DIN 374 6HX

GT065002 M10 X 1,5 100 16 39 10,0 5 DIN 371 6HX GT065009 M14 X 1,5 100 15 — 11,0 6 DIN 374 6HX

GT065010 M16 X 1,5 100 15 — 12,0 6 DIN 374 6HX GT065005 M16 X 2 110 22 — 12,0 6 DIN 376 6HX

number of flutes

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A53

Page 53

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holess

• WS32MG TiCN for nickel and nickel alloys.

䢇

first choice

嘷

alternate choice

Holemaking • High-Performance Taps



GT12 • Form C Semi-Bottoming Chamfer • Metric DIN 371 and 376

WS32MG D1 size L L3 L2 D

GT125001 M3 X 0,5 56 11 18 3,5 2 DIN 371 6HX GT125002 M4 X 0,7 63 13 21 4,5 3 DIN 371 6HX

GT125003 M5 X 0,8 70 15 25 6,0 3 DIN 371 6HX GT125004 M6 X 1 80 17 30 6,0 3 DIN 371 6HX

GT125005 M8 X 1,25 90 20 35 8,0 3 DIN 371 6HX GT125006 M10 X 1,5 100 22 39 10,0 3 DIN 371 6HX

GT125007 M12 X 1,75 110 24 — 9,0 3 DIN 376 6HX GT125008 M14 X 2 110 26 — 11,0 3 DIN 376 6HX

GT125009 M16 X 2 110 27 — 12,0 3 DIN 376 6HX GT125010 M20 X 2,5 140 32 — 16,0 3 DIN 376 6HX

number of flutes

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

dimension

standard

class

of fit

A54

WWW.WIDIA.COM

Page 54

• WN35MG TiN/DLC for titanium and titanium alloys.

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

䢇

first choice

嘷

alternate choice



GT16 • Form C Semi-Bottoming Chamfer • Metric DIN 371

WN35MG D1 size L L3 L2 D

GT165001 M3 X 0,5 56 6 18 3,5 3 6HX GT165002 M4 X 0,7 63 7 21 4,5 3 6HX

GT165003 M5 X 0,8 70 8 25 6,0 3 6HX GT165004 M6 X 1 80 10 30 6,0 3 6HX

GT165005 M8 X 1,25 90 14 35 8,0 3 6HX GT165006 M10 X 1,5 100 16 39 10,0 3 6HX

GT165007 M12 X 1,75 110 18 44 12,0 3 6HX

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

number

of flutes

class

of fit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A55

Page 55

High-Performance Taps

Victory™Straight-Flute HSS-E-PM Taps • Through and Blind Holes

• GP6520 TiCN for cast iron and cast aluminum.



GT40 • Machine Screw and Fractional • Form C Semi-Bottoming Chamfer

Holemaking • High-Performance Taps

GP6520 D1 size L L3 L2 D

GT405012 10 - 24 2.37 .47 .91 .194 4 3BX GT405013 10 - 32 2.36 .47 .91 .194 4 3BX

GT405014 1/4 - 20 2.50 .44 1.01 .255 4 2BX GT405015 1/4 - 20 2.50 .44 1.01 .255 4 3BX

GT405016 1/4 - 28 2.49 .43 1.00 .255 4 2BX GT405017 1/4 - 28 2.49 .43 1.00 .255 4 3BX

GT405018 5/16 - 18 2.72 .49 1.13 .318 4 2BX GT405019 5/16 - 18 2.72 .49 1.13 .318 4 3BX

GT405020 5/16 - 24 2.71 .48 1.13 .318 4 3BX GT405021 3/8 - 16 2.94 .60 1.27 .381 4 2BX

GT405022 3/8 - 16 2.94 .60 1.27 .381 4 3BX GT405023 3/8 - 24 2.92 .58 1.25 .381 4 3BX

GT405024 7/16 - 14 3.16 .71 1.49 .323 4 3BX GT405025 7/16 - 20 3.16 .71 1.49 .323 4 3BX

GT405026 1/2 - 13 3.38 .77 1.74 .367 4 3BX GT405027 1/2 - 20 3.38 .77 1.74 .367 4 3BX

GT405028 5/8 - 11 3.81 .91 1.89 .480 4 3BX GT405029 3/4 - 10 4.25 1.00 2.08 .590 4 3BX

䢇

first choice

嘷

alternate choice

number

of flutes

Shank Tolerance

D Fractional D Inch

.250–.375 +0, -.0004 .438–.625 +0, -.0004

class

of fit

A56

WWW.WIDIA.COM

Page 56

Victory™Straight-Flute HSS-E-PM Taps • Through and Blind Holes

• GP6520 TiCN for cast iron and cast aluminum.



GT40 • Form C Semi-Bottoming Chamfer • Metric ANSI

GP6520 D1 size L L3 L2 D

GT405030 M3 X 0,5 1.94 .63 .75 .140 4 6HX GT405031 M4 X 0,7 2.12 .32 .76 .168 4 6HX

GT405032 M5 X 0,8 2.37 .47 .91 .194 4 6HX GT405033 M6 X 1 2.50 .46 1.01 .255 4 6HX

GT405034 M8 X 1,25 2.71 .48 1.13 .318 4 6HX GT405035 M10 X 1,5 2.92 .53 1.26 .381 4 6HX

GT405036 M12 X 1,75 3.38 .77 1.74 .367 4 6HX GT405037 M14 X 2 3.59 .83 1.74 .429 4 6HX

GT405038 M16 X 2 3.81 .91 1.89 .480 4 6HX

䢇

first choice

嘷

alternate choice

High-Performance Taps

Shank Tolerance

D Fractional D Inch

.250–.375 +0, -.0004 .438–.625 +0, -.0004

number

of flutes

class

of fit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A57

Page 57

High-Performance Taps

Victory™Straight-Flute HSS-E-PM Taps • Through and Blind Holes

• GP6520 TiCN for cast iron and cast aluminum.



GT40 • Form C Semi-Bottoming Chamfer • Metric DIN 371 and 376

Holemaking • High-Performance Taps

GP6520 D1 size L L3 L2 D

GT405001 M4 X 0,7 63 10 21 4,5 3 DIN 371 6HX GT405002 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX

GT405003 M6 X 1 80 10 30 6,0 4 DIN 371 6HX GT405004 M8 X 1,25 90 13 35 8,0 4 DIN 371 6HX

GT405005 M10 X 1,5 100 15 39 10,0 4 DIN 371 6HX GT405006 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX

GT405007 M14 X 2 110 20 52 11,0 4 DIN 376 6HX GT405008 M16 X 2 110 20 51 12,0 4 DIN 376 6HX

GT405009 M18 X 2,5 125 25 58 14,0 4 DIN 376 6HX GT405010 M20 X 2,5 140 25 64 16,0 4 DIN 376 6HX

GT405011 M22 X 2,5 140 25 70 18,0 4 DIN 376 6HX

number of flutes

䢇

first choice

嘷

alternate choice

dimension

standard

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

class

of fit

A58

WWW.WIDIA.COM

Page 58

High-Performance Taps

Victory™Straight-Flute HSS-E-PM Taps • Through and Blind Holes

• GP6520 TiCN for cast iron and cast aluminum.

䢇

first choice

嘷

alternate choice



GT41 • Form C Semi-Bottoming Chamfer • Through Coolant • Metric DIN 371 and 376

12–16 +0, -0,011

GP6520 D1 size L L3 L2 D

GT415001 M4 X 0,7 63 10 21 4,5 3 DIN 371 6HX GT415002 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX

GT415003 M6 X 1 80 10 30 6,0 4 DIN 371 6HX GT415004 M8 X 1,25 90 13 35 8,0 4 DIN 371 6HX

GT415005 M10 X 1,5 100 15 39 10,0 4 DIN 371 6HX GT415006 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX

GT415007 M14 X 2 110 20 52 11,0 4 DIN 376 6HX GT415008 M16 X 2 110 20 51 12,0 4 DIN 376 6HX

GT415009 M18 X 2,5 125 25 58 14,0 4 DIN 376 6HX GT415010 M20 X 2,5 140 25 64 16,0 4 DIN 376 6HX

number

of flutes

dimension

standard

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

Holemaking • High-Performance Taps

class

of fit

WWW.WIDIA.COM

A59

Page 59

High-Performance Taps

Victory™Straight-Flute HSS-E-PM Taps • Threading Close to the Bottom in a Blind Hole

• GP6520 TiCN for cast iron and cast aluminum.



GT42 • Form E Bottoming Chamfer • Metric DIN 371, 374, and 376

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6

6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

GP6520 D1 size L L3 L2 D

GT425001 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX GT425002 M6 X 1 80 10 30 6,0 4 DIN 371 6HX

GT425003 M8 X 1,25 90 13 35 8,0 4 DIN 371 6HX GT425004 M10 X 1,5 100 15 39 10,0 4 DIN 371 6HX

GT425007 M12 X 1,5 100 15 39 9,0 4 DIN 374 6HX GT425005 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX

GT425008 M14 X 1,5 100 15 47 11,0 4 DIN 374 6HX GT425006 M14 X 2 110 20 52 11,0 4 DIN 376 6HX

GT425009 M16 X 1,5 100 15 46 12,0 4 DIN 374 6HX

number

of flutes

dimension

standard

class

of fit

A60

WWW.WIDIA.COM

Page 60

High-Performance Taps

Victory™Straight-Flute HSS-E-PM Taps • Threading Close to the Bottom in a Blind Hole

• GP6520 TiCN for cast iron and cast aluminum.

䢇

first choice

嘷

alternate choice



GT43 • Form E Bottoming Chamfer • Through Coolant • Metric DIN 371, 374, and 376

Shank Tolerance D Tolerance h6 6 +0, -0,008

8–10 +0, -0,009

12–16 +0, -0,011

Holemaking • High-Performance Taps

GP6520 D1 size L L3 L2 D

GT435001 M5 X 0,8 70 10 25 6,0 3 DIN 371 6HX GT435002 M6 X 1 80 10 30 6,0 4 DIN 371 6HX

GT435003 M8 X 1,25 90 13 35 8,0 4 DIN 371 6HX GT435004 M10 X 1,5 100 15 39 10,0 4 DIN 371 6HX

GT435007 M12 X 1,5 100 15 39 9,0 4 DIN 374 6HX GT435005 M12 X 1,75 110 18 44 9,0 4 DIN 376 6HX

GT435008 M14 X 1,5 100 15 47 11,0 4 DIN 374 6HX GT435006 M14 X 2 110 20 52 11,0 4 DIN 376 6HX

GT435009 M16 X 1,5 100 15 46 12,0 4 DIN 374 6HX

number of flutes

dimension

standard

class

of fit

WWW.WIDIA.COM

A61

Page 61

High-Performance Taps

Victory™Forming Tap HSS-E-PM • Blind and Through Holes

• WP31MG TiN for steel.

• WN38MG DLC for aluminum.



GT22 • Form C Semi-Bottoming Entry Taper • Metric DIN 2174

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

WP31MG WN38MG D1 size L L3 L2 D

GT225016 GT225001 M3 X 0,5 56 6 18 3,5 4 6HX GT225017 GT225002 M4 X 0,7 63 7 21 4,5 4 6HX

GT225018 GT225003 M5 X 0,8 70 8 25 6,0 4 6HX GT225019 GT225004 M6 X 1 80 10 30 6,0 5 6HX

GT225024 GT225009 M8 X 1 90 10 35 8,0 5 6HX GT225020 GT225005 M8 X 1,25 90 14 35 8,0 5 6HX

GT225025 GT225010 M10 X 1 90 10 35 10,0 5 6HX GT225026 GT225011 M10 X 1,25 100 16 39 10,0 5 6HX

GT225021 GT225006 M10 X 1,5 100 16 39 10,0 5 6HX GT225027 GT225012 M12 X 1,25 100 15 — 9,0 6 6HX

GT225028 GT225013 M12 X 1,5 100 15 — 9,0 6 6HX GT225022 GT225007 M12 X 1,75 110 18 — 9,0 6 6HX

GT225029 GT225014 M14 X 1,5 100 15 — 11,0 6 6HX GT225030 GT225015 M16 X 1,5 100 15 — 12,0 6 6HX

GT225023 GT225008 M16 X 2 110 22 — 12,0 6 6HX

number of

lube grooves

class

of fit

A62

WWW.WIDIA.COM

Page 62

High-Performance Taps

Victory™Forming Tap HSS-E-PM • Blind and Through Holes

• WP31MG TiN for steel.

• WN38MG DLC for aluminum.

䢇

first choice

嘷

alternate choice



GT23 • Form C Semi-Bottoming Entry Taper • Through Coolant • Metric DIN 2174

WP31MG WN38MG D1 size L L3 L2 D

GT235012 GT235001 M5 X 0,8 70 8 25 6,0 4 6HX GT235013 GT235002 M6 X 1 80 10 30 6,0 5 6HX

GT235018 GT235007 M8 X 1 90 10 35 8,0 5 6HX GT235014 GT235003 M8 X 1,25 90 14 35 8,0 5 6HX

GT235019 GT235008 M10 X 1 90 10 35 10,0 5 6HX GT235015 GT235004 M10 X 1,5 100 16 39 10,0 5 6HX

GT235020 GT235009 M12 X 1,5 100 15 — 9,0 6 6HX GT235016 GT235005 M12 X 1,75 110 18 — 9,0 6 6HX

GT235021 GT235010 M14 X 1,5 100 15 — 11,0 6 6HX GT235022 GT235011 M16 X 1,5 100 15 — 12,0 6 6HX

GT235017 GT235006 M16 X 2 110 22 — 12,0 6 6HX

Shank Tolerance D Tolerance h9

1–3 +0, -0,025

3,5–6 +0, -0,030

7–10 +0, -0,036

11–18 +0, -0,043

number of

lube grooves

Holemaking • High-Performance Taps

class

of fit

WWW.WIDIA.COM

A63

Page 63

Victory™GT HP HSS-E-PM Wind Taps

Boost productivity on large-sized components.

• Made with highly alloyed powdered metal HSS-E substrate that combines wear and heat resistance with toughness.

• GP6520

• Precision h6 shank results in exceptional thread quality and tool life due a very low runout.

• GT20 through holes.

• GT30 and GT31 for blind holes on vertical tapping.

• GT50 and GT51 for blind holes on horizontal tapping.

• All GT and extra-long lengths as standard.

™

Grade provides long tap life at high tapping speeds.

™

Series Wind Taps are available according to DIN 376

A64

WWW.WIDIA.COM

Page 64

Victory™Left-Hand Spiral-Flute HSS-E-PM Taps • Through Holes

• GP6520 TiCN for steel and cast iron.



GT20 • Form D Plug Chamfer • Large Sizes • Metric DIN 376

High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

Holemaking • High-Performance Taps

GP6520 D1 size L L3 L2 D

GT205111 M24 X 3 160 30 77 18,0 5 6HX GT205113 M30 X 3,5 180 35 91 22,0 5 6HX

GT205114 M33 X 3,5 180 35 100 25,0 5 6HX GT205116 M36 X 4 200 40 110 28,0 6 6HX

GT205118 M42 X 4,5 200 45 120 32,0 6 6HX



GT20 • Form D Plug Chamfer • Larger Sizes • Metric Extra Long

number

of flutes

䢇

first choice

嘷

alternate choice

12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

class of fit

Shank Tolerance

D Tolerance h6

GP6520 D1 size L L3 L2 D

GT205122 M24 X 3 200 30 120 18,0 5 6HX GT205124 M30 X 3,5 250 35 150 22,0 5 6HX

GT205125 M33 X 3,5 250 35 150 25,0 5 6HX GT205127 M36 X 4 250 40 150 28,0 6 6HX

GT205129 M42 X 4,5 300 45 180 32,0 6 6HX

WWW.WIDIA.COM

number

of flutes

class of fit

A65

Page 65

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• GP6520 TiCN for steel and cast iron.



GT30 • Form C Semi-Bottoming Chamfer • Larger Sizes • Metric DIN 376

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

GP6520 D1 size L L3 L2 D

GT305161 M24 X 3 160 30 77 18,0 5 6HX GT305163 M30 X 3,5 180 35 91 22,0 5 6HX

GT305164 M33 X 3,5 180 35 100 25,0 5 6HX GT305166 M36 X 4 200 40 110 28,0 5 6HX

GT305168 M42 X 4,5 200 45 120 32,0 5 6HX

䢇

first choice

嘷

alternate choice



GT30 • Form C Semi-Bottoming Chamfer • Larger Sizes • Metric Extra Long

number

of flutes

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

class

of fit

A66

GP6520 D1 size L L3 L2 D

GT305151 M24 X 3 200 30 120 18,0 5 6HX GT305153 M30 X 3,5 250 35 150 22,0 5 6HX

GT305154 M33 X 3,5 250 35 150 25,0 5 6HX GT305156 M36 X 4 250 40 150 28,0 5 6HX

GT305158 M42 X 4,5 300 45 180 32,0 5 6HX

number

of flutes

class

of fit

WWW.WIDIA.COM

Page 66

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• GP6520 TiCN for steel and cast iron.

䢇

first choice

嘷

alternate choice



GT31 • Form C Semi-Bottoming Chamfer • Through Coolant • Larger Sizes • Metric DIN 376

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

Holemaking • High-Performance Taps

GP6520 D1 size L L3 L2 D

GT315025 M24 X 3 160 30 77 18,0 5 6HX GT315027 M30 X 3,5 180 35 91 22,0 5 6HX

GT315028 M33 X 3,5 180 35 100 25,0 5 6HX GT315030 M36 X 4 200 40 110 28,0 5 6HX

GT315032 M42 X 4,5 200 45 120 32,0 5 6HX

䢇

first choice

嘷

alternate choice



GT31 • Form C Semi-Bottoming Chamfer • Through Coolant • Larger Sizes • Metric Extra Long

number

of flutes

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

class of fit

GP6520 D1 size L L3 L2 D

GT315014 M24 X 3 200 30 120 18,0 5 6HX GT315016 M30 X 3,5 250 35 150 22,0 5 6HX

GT315017 M33 X 3,5 250 35 150 25,0 5 6HX GT315019 M36 X 4 250 40 150 28,0 5 6HX

GT315021 M42 X 4,5 300 45 180 32,0 5 6HX

WWW.WIDIA.COM

number

of flutes

class of fit

A67

Page 67

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• GP6520 TiCN for steel and cast iron.



GT50 • Form C Semi-Bottoming Chamfer • Larger Sizes • Metric DIN 376

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

Shank Tolerance

D Tolerance h6

GP6520 D1 size L L3 L2 D

GT505001 M24 X 3 160 30 77 18,0 4 6HX GT505002 M30 X 3,5 180 35 91 22,0 5 6HX

GT505003 M33 X 3,5 180 35 100 25,0 5 6HX GT505004 M36 X 4 200 40 110 28,0 5 6HX

GT505005 M42 X 4,5 200 45 120 32,0 6 6HX

䢇

first choice

嘷

alternate choice



GT50 • Form C Semi-Bottoming Chamfer • Larger Sizes • Metric Extra Long

number of flutes

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

class

of fit

A68

GP6520 D1 size L L3 L2 D

GT505006 M24 X 3 200 30 120 18,0 4 6HX GT505007 M30 X 3,5 250 35 150 22,0 5 6HX

GT505008 M33 X 3,5 250 35 150 25,0 5 6HX GT505009 M36 X 4 250 40 150 28,0 5 6HX

GT505010 M42 X 4,5 300 45 180 32,0 6 6HX

number

of flutes

class

of fit

WWW.WIDIA.COM

Page 68

High-Performance Taps

Victory™Spiral-Flute HSS-E-PM Taps • Blind Holes

• GP6520 TiCN for steel and cast iron.

䢇

first choice

嘷

alternate choice



GT51 • Form C Semi-Bottoming Chamfer • Through Hole • Larger Sizes • Metric DIN 376

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

Holemaking • High-Performance Taps

GP6520 D1 size L L3 L2 D

GT515001 M24 X 3 160 30 77 18,0 4 6HX GT515002 M30 X 3,5 180 35 91 22,0 5 6HX

GT515003 M33 X 3,5 180 35 100 25,0 5 6HX GT515004 M36 X 4 200 40 110 28,0 5 6HX

GT515005 M42 X 4,5 200 45 120 32,0 6 6HX

䢇

first choice

嘷

alternate choice



GT51 • Form C Semi-Bottoming Chamfer • Through Coolant • Larger Sizes • Metric Extra Long

number

of flutes

Shank Tolerance

D Tolerance h6 12–18 +0, -0,011 20–30 +0, -0,013 32–36 +0, -0,016

class

of fit

GP6520 D1 size L L3 L2 D

GT515006 M24 X 3 200 30 120 18,0 4 6HX GT515007 M30 X 3,5 250 35 150 22,0 5 6HX

GT515008 M33 X 3,5 250 35 150 25,0 5 6HX GT515009 M36 X 4 250 40 150 28,0 5 6HX

GT515010 M42 X 4,5 300 45 180 32,0 6 6HX

WWW.WIDIA.COM

number

of flutes

class

of fit

A69

Page 69

High-Performance Taps

Application Data • HSS-E-PM • Metric

Through Holes Blind Holes

Range — m/min Range — m/min

Group Tap Style Grade min

2, 3, 4, 6, 7, GT20 GP6520 12 5, 9, 10, 11 GT00 WP31MG 5

12, 13.1 GT20 GP6520 12

13.2 GT00 WP31MG 6

14.1 GT20 GM6515 12

Holemaking • High-Performance Taps

NOTE: Increase speed by up to 25% when using coolant taps (GT21, GT23, GT31, GT33, GT41, GT43, and GT51).

14.3 GT20 GM6515 9

14.2, 14.4 GT20 GM6515 8 15, 16 GT40 GP6520 35

17, 18, 19 GT40 GP6520 31

20 GT40 GP6520 23

22, 23, 24

26, 27, 28 GT40 GP6520 4

31, 32 GT20 GP6520 8

33, 34, 35 GT10 WS32MG 3

36 GT10 WS32MG 3 37 GT14 WN35MG 3

38.1, 40.1, 40.2 GT06 WN35MG 1,3

38.2, 41.1 GT06 WN35MG 1,0

Use grade GP6505

GT20 GP6520 20 GT22 WP31MG 18 GT20 GP6520 17 GT22 WP31MG 15

GT40 GP6520 38 GT22 WN38MG 33 GT70 WN48EG 42 GT22 WN48EG 37

™

in steels. Use 50% of the recommended speed listed for grade KP6525™.

Starting

Value max Tap Style Grade min

30 30 25 25 15

8 15 12 10 45 40 30 50 50 55 55

6 12

2,0 1,5

45 GT30, GT32, GT50 GP6520 14 50 GT22 WP31MG 13 38 GT30, GT32, GT50 GP6520 12 42 GT22 WP31MG 10 20 GT30, GT32, GT50 GP6520 8

8 GT02, GT04 WP31MG 3 20 GT30, GT32, GT50 GP6520 8 10 GT02, GT04 WP31MG 4 20 GT30, GT32, GT50 GM6515 8 16 GT30, GT32, GT50 GM6515 6 13 GT30, GT32, GT50 GM6515 5 59 GT40, GT42 GP6520 24 52 GT40, GT42 GP6520 22 39 GT40, GT42 GP6520 16 65 GT40, GT42 GP6520 27 75 GT22 WN38MG 23 72 GT80 WN48EG 30 83 GT22 WN48EG 26

9 GT40, GT42 GP6520 3 18 GT30, GT32 GP6520 6

8 GT12 WS32MG 3

6 GT12 WS32MG 2

6 GT16 WN35MG 2

3,0 GT06 WN35MG 1,1 2,3 GT06 WN35MG 0,8

Starting

Value max

21 21 18 18 11

7 32 28 21 35 35 39 39

1,4 1,1

32 35 26 29 14

7 14 11

9 41 36 27 46 53 50 58

5 11

1,8 1,4

A70

WWW.WIDIA.COM

Page 70

High-Performance Taps

Application Data • HSS-E-PM • Inch

Through Holes Blind Holes

Range — SFM Range — SFM

Group Tap Style Grade min

2, 3, 4, 6, 7, GT20 GP6520 40

5, 9, 10, 11 GT00 WP31MG 15

12, 13.1 GT20 GP6520 40

13.2 GT00 WP31MG 20

14.1 GT20 GM6515 40

NOTE: Increase speed by up to 25% when using coolant taps (GT21, GT23, GT31, GT33, GT41, GT43, and GT51).

14.3 GT20 GM6515 30

14.2, 14.4 GT20 GM6515 30 15, 16 GT40 GP6520 110

17, 18, 19 GT40 GP6520 100

20 GT40 GP6520 80

22, 23, 24

26, 27, 28 GT40 GP6520 13

31, 32 GT20 GP6520 30

33, 34, 35 GT10 WS32MG 11

36 GT10 WS32MG 9 37 GT14 WN35MG 9

38.1, 40.1, 40.2 GT06 WN35MG 4

38.2, 41.1 GT06 WN35MG 3

Use grade GP6505

GT20 GP6520 70 GT22 WP31MG 60 GT20 GP6520 50 GT22 WP31MG 50

GT40 GP6520 130 GT22 WN38MG 110 GT70 WN48EG 140 GT22 WN48EG 120

™

in steels. Use 50% of the recommended speed listed for grade KP6525™.

Starting

Value max Tap Style Grade min

100 100

80 80 50 20 50 30 50 40

30 150 130 100 160 160 180 180

7 5

150 GT30, GT32, GT50 GP6520 50 160 GT22 WP31MG 40 120 GT30, GT32, GT50 GP6520 40 140 GT22 WP31MG 30

60 GT30, GT32, GT50 GP6520 30 26 GT02, GT04 WP31MG 11 60 GT30, GT32, GT50 GP6520 30 30 GT02, GT04 WP31MG 10 60 GT30, GT32, GT50 GM6515 30 50 GT30, GT32, GT50 GM6515 20

40 GT30, GT32, GT50 GM6515 20 190 GT40, GT42 GP6520 80 170 GT40, GT42 GP6520 70 130 GT40, GT42 GP6520 50 210 GT40, GT42 GP6520 90 250 GT22 WN38MG 80 230 GT80 WN48EG 100 270 GT22 WN48EG 80

30 GT40, GT42 GP6520 11

60 GT30, GT32 GP6520 21

25 GT12 WS32MG 9

20 GT12 WS32MG 7

20 GT16 WN35MG 7

10 GT06 WN35MG 4

7 GT06 WN35MG 3

Starting

Value max

70 70 60 60 30 14 30 20 30 30 20

100

70 110 110 130 130

9 9 5 3

100 120

100

40 18 40 20 40 40

30 130 120

90 150 170 160 190

Holemaking • High-Performance Taps

6 4

WWW.WIDIA.COM

A71

Page 71

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

Steel <32 HRC • Selector

HSS-E-PM Taps

PPP

HSS-E-PM Taps

typical

thread sizes

cutting taps

metric inch mm inch fraction wire GT30_GP6520 GT20_GP6520 GT30_GP6520 GT20_GP6520

M3 x 0,50 — 2,500 .0984 — — GT305070 GT205069 GT305097 GT205094

— 6-32 2,705 .1065 — 36 GT305035 GT205037 — —

M4 x 0,70 — 3,300 .1299 — — GT305071 GT205070 GT305098 GT205095

— 8-32 3,454 .1360 — 29 GT305036 GT205039 — — — 8-36 3,454 .1360 — 29 — GT205052 — — — 10-24 3,734 .1470 — 26 — GT205040 — —

— 10-32 4,039 .1590 — 21 GT305053 GT205054 — — M5 x 0,80 — 4,200 .1654 — — GT305072 GT205071 GT305099 GT205096 M6 x 1,00 — 5,000 .1969 — — GT305073 GT205072 GT305100 GT205097

— 1/4-20 5,106 .2010 — 7 GT305039 GT205043 — —

Holemaking • High-Performance Taps

— 1/4-28 5,410 .2130 — 3 GT305055 GT205056 — —

— 5/16-18 6,528 .2570 — F GT305041 GT205045 — — M8 x 1,25 — 6,700 .2638 — — GT305074 GT205074 GT305101 GT205098

— 5/16-24 6,909 .2720 — I GT305057 GT205057 — — M8 x 1,00 — 7,000 .2756 — — — — GT305109 GT205104

— 3/8-16 7,938 .3125 5/16 — GT305043 GT205047 — —

— 3/8-24 8,433 .3320 — Q GT305058 GT205058 — —

M10 x 1,50 — 8,500 .3346 — — GT305075 GT205075 GT305102 GT205099 M10 x 1,25 — 8,700 .3425 — — — — GT305111 GT205106 M10 x 1,00 — 9,000 .3543 — — — — GT305110 GT205105

— 7/16-14 9,093 .3580 — T GT305044 GT205048 — —

— 7/16-20 9,921 .3906 25/64 — GT305059 GT205059 — —

M12 x 1,75 — 10,200 .4016 — — GT305076 GT205076 GT305103 GT205100 M12 x 1,50 — 10,500 .4134 — — — — GT305112 GT205107

— 1/2-13 10,716 .4219 27/64 — GT305046 GT205049 — —

— 1/2-20 11,509 .4531 29/64 — GT305060 GT205060 — —

M14 x 2,00 — 12,000 .4724 — — GT305077 — GT305104 GT205101 M14 x 1,50 — 12,500 .4921 — — — — GT305113 GT205108

— 5/8-11 13,495 .5313 17/32 — GT305048 GT205050 — —

M16 x 2,00 — 14,000 .5512 — - GT305078 — GT305105 GT205102 M16 x 1,50 — 14,500 .5709 — — — — GT305114 GT205109 M18 x 2,50 — 15,500 .6102 — — — — GT305106 — M18 x 1,50 — 16,500 .6496 — — — — GT305115 GT205110

— 3/4-10 16,670 .6563 21/32 — GT305050 GT2050551 — —

M20 x 2,50 — 17,500 .6890 — — — — — GT205103 M22 x 2,50 — 19,500 .7677 — — — — GT305107 — M24 x 3,00 — 21,000 .8268 — — — — GT305161 GT205111

— 1-8 22,225 .8750 7/8 — GT305051 — — —

required

tap drill diameter

blind hole through hole blind hole through hole

ANSI

DIN 371, 374, 376

A72

WWW.WIDIA.COM

Page 72

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

HSS-E-PM Taps

Recommended Drill

All Materials

Alternate Tap Drill

DIN 371, 374, 376

blind hole through hole approximately 5 x D approximately 5 x D approximately 5 x D approximately 5 x D

with coolant with coolant with coolant non-coolant with coolant non-coolant

GT31_GP6520 GT21_GP6520 TDS402 WP20PD TDS202 WP20PD VDS402A WU25PD VDS202A WU25PD

— — TDS402A02500 TDS202A02500 VDS402A02500 VDS202A02500 — — TDS402A02705 TDS202A02705 VDS402A02705 VDS202A02705 — — TDS402A03300 TDS202A03300 VDS402A03300 VDS202A03300 — — TDS402A03454 TDS202A03454 VDS402A03454 VDS202A03454 — — TDS402A03700 TDS202A03700 VDS402A03700 VDS202A03700 — — TDS402A03797 TDS202A03797 VDS402A03797 VDS202A03797

— — TDS402A04100 TDS202A04100 VDS402A04100 VDS202A04100 GT315007 GT215007 TDS402A04219 TDS202A04219 VDS402A04219 VDS202A04219 GT315008 GT215008 TDS402A05055 TDS202A05055 VDS402A05055 VDS202A05055

— — TDS402A05410 TDS202A05410 VDS402A05410 VDS202A05410

— — TDS402A05600 TDS202A05600 VDS402A05600 VDS202A05600

— — TDS402A06600 TDS202A06600 VDS412A06600 VDS212A06600 GT315009 GT215009 TDS402A06906 TDS202A06906 VDS412A06906 VDS212A06906

— — TDS402A07000 TDS202A07000 VDS412A07000 VDS212A07000

— — TDS402A07366 TDS202A07366 VDS412A07366 VDS212A07366

— — TDS402A08433 TDS202A08433 VDS412A08433 VDS212A08433

— — TDS402A08500 TDS202A08500 VDS412A08500 VDS212A08500 GT315010 GT215010 TDS402A08700 TDS202A08700 VDS412A08700 VDS212A08700

— — TDS402A09000 TDS202A09000 VDS412A09000 VDS212A09000

— — TDS402A08839 TDS202A08839 VDS412A08839 VDS212A08839

— — TDS402A09400 TDS202A09400 VDS412A09400 VDS212A09400

— — TDS402A10200 TDS202A10200 VDS412A10200 VDS212A10200 GT315011 GT215011 TDS402A10262 TDS202A10262 VDS412A10262 VDS212A10262

— — TDS402A10716 TDS202A10716 VDS412A10716 VDS212A10716

— — TDS402A10800 TDS202A10800 VDS412A10800 VDS212A10800

— — TDS402A11908 TDS202A11908 VDS412A11908 VDS212A11908 GT315012 GT215012 TDS402A12251 TDS202A12251 VDS412A12251 VDS212A12251

— — TDS402A12800 TDS202A12800 VDS412A12800 VDS212A12800

— — TDS402A13500 TDS202A13500 VDS412A13500 VDS212A13500

— — TDS402A14500 TDS202A14500 VDS412A14500 VDS212A14500

— — TDS402A14684 TDS202A14684 VDS412A14684 VDS212A14684

— — TDS402A16500 TDS202A16500 VDS412A16500 VDS212A16500

— — TDS402A16670 TDS202A16670 VDS412A16670 VDS212A16670

— — TDS402A17000 TDS202A17000 VDS412A17000 VDS212A17000

— — TDS402A17859 TDS202A17859 VDS412A17859 VDS212A17859

——— — — — GT315025 — TDM220R3SCF25M TDM220R5SCF25M — —

— — TDM230R3SCF25M TDM230R5SCF25M — —

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A73

Page 73

High-Performance Taps

Cross Reference Chart • HSS-E-PM • Forming Taps and Drills

Steel 32–44 HRC • Selector

HSS-E-PM Taps — Tapping Steel 32–44 HRC

Holemaking • High-Performance Taps

typical

thread sizes

cutting taps

metric mm inch GT02_WP31MG GT04_WH36MG GT00_WP31MG

M3 x 0,50 2,500 .0984 GT025001 GT045001 GT005001 M4 x 0,70 3,300 .1299 GT025002 GT045002 GT005002 M5 x 0,80 4,200 .1654 GT025003 GT045003 GT005003 M6 x 1,00 5,000 .1969 GT025004 GT045004 GT005004 M8 x 1,25 6,700 .2638 GT025005 GT045005 GT005005

M8 x 1,00 7,000 .2756 GT025012 GT045012 GT005012 M10 x 1,50 8,500 .3346 GT025006 GT045006 GT005006 M10 x 1,25 8,700 .3425 GT025014 GT045014 GT005014 M10 x 1,00 9,000 .3543 GT025013 GT045013 GT005013 M12 x 1,75 10,200 .4016 GT025007 GT045007 GT005007 M12 x 1,50 10,500 .4134 GT025016 GT045016 GT005016 M12 x 1,25 10,800 .4252 GT025015 GT045015 GT005015 M14 x 2,00 12,000 .4724 GT025008 GT045008 GT005008 M14 x 1,50 12,500 .4921 GT025017 GT045017 GT005017 M16 x 2,00 14,000 .5512 GT025009 GT045009 GT005009 M16 x 1,50 14,500 .5709 GT025018 GT045018 GT005018 M18 x 2,50 15,500 .6102 GT025010 GT045010 GT005010 M18 x 1,50 16,500 .6496 GT025010 GT045010 GT005010 M20 x 2,50 17,500 .6890 GT025011 GT045011 GT005011

required

tap drill diameter

DIN 371, 374, 376

blind hole blind hole (3 x D) through hole

Steel • Selector

Steel <32 HRC — Forming Tap

typical

thread sizes

cutting taps

metric mm inch GT22_WP31MG GT23_WP31MG

M3 x 0,50 2,800 .1102 GT225016 —

M4 x 0,70 3,700 .1457 GT225017 —

M5 x 0,80 4,700 .1850 GT225018 GT235012

M6 x 1,00 5,600 .2205 GT225019 GT235013

M8 x 1,25 7,400 .2913 GT225020 GT235014

M8 x 1,00 7,600 .2992 GT225024 GT235018 M10 x 1,50 9,400 .3701 GT225021 GT235015 M10 x 1,25 9,500 .3740 GT225026 — M10 x 1,00 9,500 .3740 GT225025 GT235019 M12 x 1,75 11,300 .4449 GT225022 GT235016 M12 x 1,50 11,300 .4449 GT225028 GT235020 M12 x 1,25 11,500 .4528 GT225027 — M14 x 1,50 13,400 .5276 GT225029 GT235021 M16 x 2,00 15,200 .5984 GT225023 GT235017 M16 x 1,50 15,400 .6063 GT225030 GT235022

required

tap drill diameter

DIN 2174

blind and through hole with coolant

blind and through hole

A74

WWW.WIDIA.COM

Page 74

High-Performance Taps

Cross Reference Chart • HSS-E-PM • Forming Taps and Drills

Recommended SC Drill

approximately 5 x D approximately 5 x D approximately 5 x D approximately 5 x D

with coolant without coolant with coolant non-coolant

TDS402 WP20PD TDS202 WP20PD VDS402A WU25PD VDS202A WU25PD

TDS402A02500 TDS202A02500 VDS402A02500 VDS202A02500 TDS402A03300 TDS202A03300 VDS402A03300 VDS202A03300 TDS402A04219 TDS202A04219 VDS402A04219 VDS202A04219 TDS402A05055 TDS202A05055 VDS402A05055 VDS202A05055 TDS402A06906 TDS202A06906 VDS412A06906 VDS212A06906 TDS402A07366 TDS202A07366 VDS412A07366 VDS212A07366 TDS402A08700 TDS202A08700 VDS412A08700 VDS212A08700 TDS402A09000 TDS202A09000 VDS412A09000 VDS212A09000 TDS402A08839 TDS202A08839 VDS412A08839 VDS212A08839 TDS402A10262 TDS202A10262 VDS412A10262 VDS212A10262 TDS402A10716 TDS202A10716 VDS412A10716 VDS212A10716 TDS402A11300 TDS202A11300 VDS412A11300 VDS212A11300 TDS402A12251 TDS202A12251 VDS412A12251 VDS212A12251 TDS402A12800 TDS202A12800 VDS412A12800 VDS212A12800 TDS402A14500 TDS202A14500 VDS412A14500 VDS212A14500 TDS402A14684 TDS202A14684 VDS412A14684 VDS212A14684 TDS402A16500 TDS202A16500 VDS412A16500 VDS212A16500 TDS402A16670 TDS202A16670 VDS412A16670 VDS212A16670 TDS402A17859 TDS202A17859 VDS412A17859 VDS212A17859

All Materials

Alternate Tap Drill

Holemaking • High-Performance Taps

Recommended SC Drill

approximately 5 x D approximately 5 x D approximately 5 x D approximately 5 x D

with coolant without coolant with coolant non-coolant

TDS402 WP20PD TDS202 WP20PD VDS402A WU25PD VDS202A WU25PD

TDS402A02800 TDS202A02800 VDS402A02800 VDS202A02800 TDS402A03734 TDS202A03734 VDS402A03734 VDS202A03734 TDS402A05000 TDS202A05000 VDS402A05000 VDS202A05000 TDS402A05791 TDS202A05791 VDS402A05791 VDS202A05791 TDS402A07493 TDS202A07493 VDS412A07493 VDS212A07493 TDS402A07938 TDS202A07938 VDS412A07938 VDS212A07938 TDS402A09500 TDS202A09500 VDS412A09500 VDS212A09500 TDS402A09500 TDS202A09500 VDS412A09500 VDS212A09500 TDS402A09921 TDS202A09921 VDS412A09921 VDS212A09921 TDS402A11300 TDS202A11300 VDS412A11300 VDS212A11300 TDS402A11500 TDS202A11500 VDS412A11500 VDS212A11500 TDS402A11509 TDS202A11509 VDS412A11509 VDS212A11509 TDS402A13400 TDS202A13400 VDS412A13400 VDS212A13400 TDS402A15250 TDS202A15250 VDS412A15250 VDS212A15250 TDS402A15500 TDS202A15500 VDS412A15500 VDS212A15500

All Materials

Alternate Tap Drill

WWW.WIDIA.COM

A75

Page 75

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

Stainless Steel • Selector

HSS-E-PM Taps

typical

thread sizes

cutting taps

metric inch mm inch fraction wire GT30_GM6515 GT20_GM6515 GT30_GM6515 GT20_GM6515

M3 x 0,50 — 2,500 .0984 — — GT305061 GT205061 GT305148 GT205077

— 6-32 2,705 .1065 — 36 GT305005 GT205007 — —

M4 x 0,70 — 3,300 .1299 — — GT305062 GT205062 GT305079 GT205078

— 8-32 3,454 .1360 — 29 GT305006 GT205008 — — — 8-36 3,454 .1360 — 29 — GT205022 — — — 10-24 3,734 .1470 — 26 GT305007 GT205010 — — — 10-32 4,039 .1590 — 21 GT305023 GT205024 — —

M5 x 0,80 — 4,200 .1654 — — GT305063 GT205063 GT305080 GT205079

— 12-24 4,496 .1770 — 16 — GT205011 — —

M6 x 1,00 5,000 .1969 — — GT305064 GT205064 GT305081 GT205080

Holemaking • High-Performance Taps

— 1/4-20 5,106 .2010 — 7 GT305009 GT205013 — — — 1/4-28 5,410 .2130 — 3 GT305025 GT205026 — — — 5/16-18 6,528 .2570 — F GT305011 GT205015 — —

M8 x 1,25 — 6,700 .2638 — — GT305065 GT205066 GT305082 GT205081

— 5/16-24 6,909 .2720 — I GT305027 GT205027 — —

M8 x 1,00 7.000 0,2756 — — — — GT305090 GT205087 —

— 3/8-16 7,938 .3125 5/16 — GT305013 GT205017 — —

— 3/8-24 8,433 .3320 — Q GT305028 GT205028 — — M10 x 1,50 — 8,500 .3346 — — GT305066 GT205067 GT305083 GT205082 M10 x 1,25 8.700 0,3425 — — — — GT305092 GT205089 — M10 x 1,00 9.000 0,3543 — — — — GT305091 GT205088 —

— 7/16-14 9,093 .3580 — T GT305014 GT205018 — —

— 7/16-20 9,921 .3906 25/64 — GT305029 GT205029 — — M12 x 1,75 — 10,200 .4016 — — GT305067 GT205068 GT305084 GT205083 M12 x 1,50 — 10,500 .4134 — — — — GT305093 GT205090

— 1/2-13 10,716 .4219 27/64 — GT305016 GT205019 — —

— 1/2-20 11,509 .4531 29/64 — GT305030 GT205030 — — M14 x 2,00 — 12,000 .4724 — — GT305068 — GT305085 GT205084 M14 x 1,50 — 12,500 .4921 — — — — GT305094 GT205091

— 5/8-11 13,495 .5313 17/32 — GT305018 GT205020 —— M16 x 2,00 — 14,000 .5512 — — GT305069 — GT305086 GT205085 M16 x 1,50 — 14,500 .5709 — — — — GT305095 GT205092 M18 x 2,50 — 15,500 .6102 — — — — GT305087 — M18 x 1,50 — 16,500 .6496 — — — — GT305096 GT205093

— 3/4-10 16,670 .6563 21/32 — GT305020 GT205021 — — M20 x 2,50 — 17,500 .6890 — — — — — GT205086 M22 x 2,50 — 19,500 .7677 — — — — GT305088 —

required

tap drill diameter

blind hole through hole blind hole through hole

ANSI

DIN 371, 374, 376

M24 x 3,00 — 21,000 .8268 — — — — GT305089 —

— 1—8 22,225 .8750 7/8 — GT305021 — — —

A76

WWW.WIDIA.COM

Page 76

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

HSS-E-PM Taps

Recommended SC Drill

All Materials

Alternate Tap Drill

DIN 371, 374, 376

blind hole through hole approximately 3 x D approximately 5 x D approximately 3 x D approximately 5 x D

with coolant with coolant with coolant with coolant with coolant with coolant

GT31_GM6515 GT21_GM6515 WD 412522 WD 412527 VDS401A WU25PD VDS402A WU25PD

— — — — VDS401A02500 VDS402A02500 — — — — VDS401A02705 VDS402A02705 — — 412522—00330 412527—00330 VDS401A03300 VDS402A03300 — — — — VDS401A03454 VDS402A03454 — — — — VDS401A03454 VDS402A03454 — — — — VDS401A03734 VDS402A03734 — — — — VDS401A04039 VDS402A04039

GT315001 GT215001 412522—00420 412527—00420 VDS401A04200 VDS402A04200

— — — — VDS401A04496 VDS402A04496

GT315002 GT215002 412522—00500 412527—00500 VDS401A05000 VDS402A05000

— — — — VDS401A05106 VDS402A05106 — — — — VDS401A05410 VDS402A05410 — — 412522—00652 412527—00652 VDS401A06528 VDS402A06528

GT315003 GT215003 412522—00670 412527—00670 VDS411A06700 VDS412A06700

— — — — VDS411A06906 VDS412A06906 — — 412522—00700 412527—00700 VDS411A07000 VDS412A07000 — — 412522—00793 412527—00793 VDS411A07938 VDS412A07938 — — — — VDS411A08433 VDS412A08433

GT315004 GT215004 412522—00850 412527—00850 VDS411A08500 VDS412A08500

— — 412522—00870 412527—00870 VDS411A08700 VDS412A08700 — — 412522—00900 412527—00900 VDS411A09000 VDS412A09000 — — — — VDS411A09093 VDS412A09093 — — 412522—00992 412527—00992 VDS411A09921 VDS412A09921

GT315005 GT215005 412522—01020 412527—01020 VDS411A10200 VDS412A10200

— — 412522—01050 412527—01050 VDS411A10500 VDS412A10500 — — 412522—01072 412527—01072 VDS411A10716 VDS412A10716 — — — — VDS411A11509 VDS412A11509

GT315006 GT215006 412522—01200 412527—01200 VDS411A12000 VDS412A12000

— — 412522—01250 412527—01250 VDS411A12500 VDS412A12500 ————VDS411A13495 VDS412A13495 — — 412522—01400 412527—01400 VDS411A14000 VDS412A14000 — — 412522—01450 412527—01450 VDS411A14500 VDS412A14500 — — 412522—01550 412527—01550 VDS411A15500 VDS412A15500 — — 412522—01650 412527—01650 VDS411A16500 VDS412A16500 — — — — VDS411A16670 VDS412A16670 — — 412522—01750 412527—01750 VDS411A17500 VDS412A17500 — — 412522—01950 412527—01950 VDS411A19500 VDS412A19500

Recommended Modular Drill

insert tool body 3 x D — — TDM2100UPM TDM210R3SCF25M — — — — TDM2223UPM TDM0886R3SS088 — —

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A77

Page 77

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

Cast Iron • Selector

HSS-E-PM Taps

Recommended SC Drill

typical

thread sizes

cutting taps

metric inch mm inch fraction wire GT40_GP6520 GT40_GP6520 GT41_GP6520 TDS411 WK15PD

M3 x 0,50 — 2,500 .0984 — — GT405030 — — TDS401A02500 M4 x 0,70 — 3,300 .1299 — — GT405031 GT405001 GT415001 TDS401A03300

— 10-24 3,734 .1470 — 26 GT405012 — — TDS401A03734

— 10-32 4,039 .1590 — 21 GT405013 — — TDS401A04039 M5 x 0,80 — 4,200 .1654 — — GT405032 GT405002 GT415002 TDS401A04200 M6 x 1,00 — 5,000 .1969 — — GT405033 GT405003 GT415003 TDS401A05000

— 1/4-20 5,106 .2010 — 7 GT405015 — — TDS401A05106

— 1/4-28 5,410 .2130 — 3 GT405017 — — TDS401A05410

— 5/16-18 6,528 .2570 — F GT405019 — — TDS401A06528 M8 x 1,25 — 6,700 .2638 — — GT405034 GT405004 GT415004 TDS411A06700

Holemaking • High-Performance Taps

— 5/16-24 6,909 .2720 — I GT405020 — — TDS411A06906

— 3/8-16 7,938 .3125 5/16 — GT405022 — — TDS411A07938

— 3/8-24 8,433 .3320 — Q GT405023 — — TDS411A08433

M10 x 1,50 — 8,500 .3346 — — GT405035 GT405005 GT415005 TDS411A08500

— 7/16-14 9,093 .3580 — T GT405024 — — TDS411A09093

— 7/16-20 9,921 .3906 25/64 — GT405025 — — TDS411A09921

M12 x 1,75 — 10,200 .4016 — — GT405036 GT405006 GT415006 TDS411A10200

— 1/2-13 10,716 .4219 27/64 — GT405026 — — TDS411A10716

— 1/2-20 11,509 .4531 29/64 — GT405027 — — TDS411A11509

M14 x 2,00 — 12,000 .4724 — — GT405037 GT405007 GT415007 TDS411A12000

— 5/8-11 13,495 .5313 17/32 — GT405028 — — TDS411A13495

M16 x 2,00 — 14,000 .5512 — — GT405038 GT405008 GT415008 TDS411A14000 M18 x 2,50 — 15,500 .6102 — — — GT405009 GT415009 TDS411A15500

— 3/4-10 16,670 .6563 21/32 — GT405029 — — TDS411A16670

M20 x 2,50 — 17,500 .6890 — — — GT405010 GT415010 TDS411A17500 M22 x 2,50 — 19,500 .7677 — — — GT405011 — TDS411A19500

required

tap drill diameter

ANSI

blind and through hole blind and through hole with coolant with coolant

DIN 371, 374, 376

blind and through hole approximately 3 x D

A78

WWW.WIDIA.COM

Page 78

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

Recommended SC Drill

approximately 5 x D approximately 5 x D approximately 3 x D approximately 5 x D approximately 5 x D

with coolant non-coolant with coolant with coolant non-coolant

TDS412 WK15PD TDS212 WK15PD VDS401A WU25PD VDS402A WU25PD VDS202A WU25PD

TDS402A02500 TDS212A02500 VDS401A02500 VDS402A02500 VDS202A02500 TDS402A03300 TDS212A03300 VDS401A03300 VDS402A03300 VDS202A03300 TDS402A03734 TDS212A03734 VDS401A03734 VDS402A03734 VDS202A03734 TDS402A04039 TDS212A04039 VDS401A04039 VDS402A04039 VDS202A04039 TDS402A04200 TDS212A04200 VDS401A04200 VDS402A04200 VDS202A04200 TDS402A05000 TDS212A05000 VDS401A05000 VDS402A05000 VDS202A05000 TDS402A05106 TDS212A05106 VDS401A05106 VDS402A05106 VDS202A05106 TDS402A05410 TDS212A05410 VDS401A05410 VDS402A05410 VDS202A05410 TDS402A06528 TDS212A06528 VDS401A06528 VDS402A06528 VDS202A06528 TDS412A06700 TDS212A06700 VDS411A06700 VDS412A06700 VDS212A06700 TDS412A06906 TDS212A06906 VDS411A06906 VDS412A06906 VDS212A06906 TDS412A07938 TDS212A07938 VDS411A07938 VDS412A07938 VDS212A07938 TDS412A08433 TDS212A08433 VDS411A08433 VDS412A08433 VDS212A08433 TDS412A08500 TDS212A08500 VDS411A08500 VDS412A08500 VDS212A08500 TDS412A09093 TDS212A09093 VDS411A09093 VDS412A09093 VDS212A09093 TDS412A09921 TDS212A09921 VDS411A09921 VDS412A09921 VDS212A09921 TDS412A10200 TDS212A10200 VDS411A10200 VDS412A10200 VDS212A10200 TDS412A10716 TDS212A10716 VDS411A10716 VDS412A10716 VDS212A10716 TDS412A11509 TDS212A11509 VDS411A11509 VDS412A11509 VDS212A11509 TDS412A12000 TDS212A12000 VDS411A12000 VDS412A12000 VDS212A12000 TDS412A13495 TDS212A13495 VDS411A13495 VDS412A13495 VDS212A13495 TDS412A14000 TDS212A14000 VDS411A14000 VDS412A14000 VDS212A14000 TDS412A15500 TDS212A15500 VDS411A15500 VDS412A15500 VDS212A15500 TDS412A16670 TDS212A16670 VDS411A16670 VDS412A16670 VDS212A16670 TDS412A17500 TDS212A17500 VDS411A17500 VDS412A17500 VDS212A17500 TDS412A19500 TDS212A19500 VDS411A19500 VDS412A19500 VDS212A19500

All Materials

Alternate Tap Drill

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A79

Page 79

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

Aluminum • Selector

HSS-E-PM Taps (Wrought, low Si)

HSS-E-PM Taps (Cast <12%)

typical

thread sizes

cutting taps

metric inch mm inch fraction wire GT80_WN48EG GT70_WN48EG GT40_GP6520

M3 x 0,50 — 2,500 .0984 — — GT805001 GT705001 GT405030 M4 x 0,70 — 3,300 .1299 — — GT805002 GT705002 GT405031

— 10-24 3,734 .1470 — 26 — — GT405012

— 10-32 4,039 .1590 — 21 — — GT405013 M5 x 0,80 — 4,200 .1654 — — GT805003 GT705003 GT405032 M6 x 1,00 — 5,000 .1969 — — GT805004 GT705004 GT405033

— 1/4-20 5,106 .2010 — 7 — — GT405015

— 1/4-28 5,410 .2130 — 3 — — GT405017

— 5/16-18 6,528 .2570 — F — — GT405019

Holemaking • High-Performance Taps

M8 x 1,25 — 6,700 .2638 — — GT805005 GT705005 GT405034

— 5/16-24 6,909 .2720 — I — — GT405020

— 3/8-16 7,938 .3125 5/16 — — — GT405022

— 3/8-24 8,433 .3320 — Q — — GT405023

M10 x 1,50 — 8,500 .3346 — — GT805006 GT705006 GT405035

— 7/16-14 9,093 .3580 — T — — GT405024

— 7/16-20 9,921 .3906 25/64 — — — GT405025

M12 x 1,75 — 10,200 .4016 — — GT805007 GT705007 GT405036

— 1/2-13 10,716 .4219 27/64 — — — GT405026

— 1/2-20 11,509 .4531 29/64 — — — GT405027

M14 x 2,00 — 12,000 .4724 — — — — GT405037

— 5/8-11 13,495 .5313 17/32 — — — GT405028

M16 x 2,00 — 14,000 .5512 — — GT805008 GT705008 GT405038 M18 x 2,50 — 15,500 .6102 — — —— —

— 3/4-10 16,670 .6563 21/32 — — — GT405029

M20 x 2,50 — 17,500 .6890 — — GT805009 — — M22 x 2,50 — 19,500 .7677 — — —— —

required

tap drill diameter

blind hole through hole blind and through hole

DIN 371, 374, 376

ANSI

Aluminum • Forming Taps • Selector

Forming Taps

typical

thread sizes

cutting taps

metric mm inch GT22 WN38MG GT23 WN38MG

M3 x 0,50 2,800 .1102 GT225001 — M4 x 0,70 3,734 .1470 GT225002 — M5 x 0,80 4,700 .1850 GT225003 GT235001 M6 x 1,00 5,600 .2205 GT225004 GT235002 M8 x 1,25 7,400 .2913 GT225005 GT235003

M8 x 1,00 7,600 .2992 GT225009 GT235007 M10 x 1,50 9,400 .3701 GT225006 GT235004 M10 x 1,25 9,500 .3740 GT225011 — M10 x 1,00 9,500 .3740 GT225010 GT235008 M12 x 1,75 11,300 .4449 GT225007 GT235005 M12 x 1,50 11,300 .4449 GT225013 GT235019 M12 x 1,25 11,500 .4528 GT225012 — M14 x 1,50 13,400 .5276 GT225014 GT235010 M16 x 2,00 15,200 .5984 GT225008 GT235006 M16 x 1,50 15,400 .6063 GT225015 GT235011

required

tap drill diameter

DIN 2174

blind and through hole with coolant

blind and through hole

A80

WWW.WIDIA.COM

Page 80

High-Performance Taps

Cross Reference Chart • HSS-E-PM Taps and Drills

HSS-E-PM Taps (Cast <12%)

Recommended SC Drill

All Materials

Alternate Tap Drill

DIN 371, 374, 376

blind and through hole approximately 3 x D approximately 3 x D approximately 5 x D

blind and through hole with coolant with coolant with coolant with coolant

GT40_GP6520 GT41_GP6520 259/659 VDS401A WU25PD VDS402A WU25PD

— — — VDS401A02500 VDS402A02500

GT405001 GT415001 TCM25903300 VDS401A03300 VDS402A03300

— — — VDS401A03734 VDS402A03734

— — — VDS401A04039 VDS402A04039 GT405002 GT415002 TCM25904200 VDS401A04200 VDS402A04200 GT405003 GT415003 TCM25905000 VDS401A05000 VDS402A05000

— — TCM25905100 VDS401A05106 VDS402A05106

— — TCM25905400 VDS401A05410 VDS402A05410

— — TCM25906500 VDS401A06528 VDS402A06528 GT405004 GT415004 TCM25906700 VDS411A06700 VDS412A06700

— — TCM25906900 VDS411A06906 VDS412A06906

— — TCM65908000 VDS411A07938 VDS412A07938

— — — VDS411A08433 VDS412A08433 GT405005 GT415005 TCM25908500 VDS411A08500 VDS412A08500

— — TCM25909100 VDS411A09093 VDS412A09093

— — TCM25909900 VDS411A09921 VDS412A09921 GT405006 GT415006 TCM25910200 VDS411A10200 VDS412A10200

— — TCM65910500 VDS411A10716 VDS412A10716

— — TCM65911500 VDS411A11509 VDS412A11509 GT405007 GT415007 TCM25912000 VDS411A12000 VDS412A12000

— — TCM25913500 VDS411A13495 VDS412A13495 GT405008 GT415008 TCM25914000 VDS411A14000 VDS412A14000 GT405009 GT415009 TCM25915500 VDS411A15500 VDS412A15500

— — — VDS411A16670 VDS412A16670 GT405010 GT415010 TCM25917500 VDS411A17500 VDS412A17500 GT405011 — TCM25919500 VDS411A19500 VDS412A19500

Holemaking • High-Performance Taps

Recommended SC Drill

approximately 5 x D approximately 3 x D approximately 5 x D

with coolant with coolant with coolant

259/659 VDS401A WU25PD VDS401A WU25PD

— VDS401A02800 VDS402A02800

— VDS401A03734 VDS402A03734 TCM25904700 VDS401A04700 VDS402A04700 TCM25905600 VDS401A05600 VDS402A05600 TCM25907400 VDS411A07400 VDS412A07400 TCM25907600 VDS411A07600 VDS412A07600 TCM25909400 VDS411A09400 VDS412A09400 TCM25909500 VDS411A09500 VDS412A09500 TCM25909500 VDS411A09500 VDS412A09500 TCM25911300 VDS411A11300 VDS412A11300 TCM25911300 VDS411A11300 VDS412A11300 TCM25911500 VDS411A11500 VDS412A11500

— VDS411A13400 VDS412A13400

— VDS411A15200 VDS412A15200

— VDS411A15400 VDS412A15400

All Materials

Alternate Tap Drill

WWW.WIDIA.COM

A81

Page 81

High-Performance Taps

Cross Reference Chart • HSS-E-PM and Carbide Taps and Drills

High-Temperature Alloys

HSS-E-PM Taps —

Titanium Alloys

HSS-E-PM Taps —

Nickel and Cobalt Alloys

typical

thread sizes

metric mm inch GT16_WN35MG GT14_WN35MG GT12_WS32MG

M3 x 0,50 2,500 .0984 GT165001 GT145001 GT125001 M4 x 0,70 3,300 .1299 GT165002 GT145002 GT125002 M5 x 0,80 4,200 .1654 GT165003 GT145003 GT125003 M6 x 1,00 5,000 .1969 GT165004 GT145004 GT125004

M8 x 1,25 6,700 .2638 GT165005 GT145005 GT125005 M10 x 1,50 8,500 .3346 GT165006 GT145006 GT125006 M12 x 1,75 10,200 .4016 GT165007 GT145007 GT125007 M14 x 2,00 12,000 .4724 — — GT125008

Holemaking • High-Performance Taps

M16 x 2,00 14,000 .5512 — — GT125009 M20 x 2,50 17,500 .6890 — — GT125010

Hard Material

required

tap drill diameter

DIN 371, 374, 376

blind hole through hole blind hole

HSS-E-PM Taps — 44–55 HRC

HSS-E-PM Taps — 55–63 HRC

DIN 371, 374, 376

typical

thread sizes

metric mm inch GT06_WS32MG GX10_WH16PG

M3 x 0,50 2,500 .0984 — GX105001

M4 x 0,70 3,300 .1299 — GX105002

M5 x 0,80 4,200 .1654 — GX105003

M6 x 1,00 5,000 .1969 GT065003 GX105004

M8 x 1,25 6,700 .2638 GT065001 GX105005

M8 x 1,00 7,000 .2756 GT065006 GX105009 M10 x 1,50 8,500 .3346 GT065002 GX105007 M10 x 1,00 9,000 .3543 GT065007 GX105010 M12 x 1,75 10,200 .4016 GT065004 GX105007 M12 x 1,50 10,500 .4134 GT065008 GX105011 M14 x 2,00 12,000 .4724 — GX105008 M14 x 1,50 12,500 .4921 GT065009 GX105012 M16 x 2,00 14,000 .5512 GT065005 — M16 x 1,50 14,500 .5709 GT065010 GX105013

required

tap drill diameter

blind and through hole blind and through hole

DIN 371, 374, 376

A82

WWW.WIDIA.COM

Page 82

High-Performance Taps

Cross Reference Chart • HSS-E-PM and Carbide Taps and Drills

HSS-E-PM Taps —

Nickel and Cobalt Alloys

Recommended SC Drill

All Materials

Alternate Tap Drill

DIN 371, 374, 376

approximately 3 x D approximately 5 x D approximately 3 x D approximately 5 x D

through hole with coolant with coolant with coolant with coolant

GT10_WS32MG WD 412522 WD 412527 TDS+ TDS+5

GT105001 — — VDS401A02500 VDS402A02500 GT105002 412522-000330 412527-000330 17050103300 17050203300 GT105003 412522-000420 412527-000420 17050104200 17050204200 GT105004 412522-000500 412527-000500 17050105000 17050205000 GT105005 412522-000670 412527-000670 17050106700 17050206700 GT105006 412522-000850 412527-000850 17050108500 17050208500 GT105007 412522-001020 412527-001020 17050110200 17050210200 GT105008 412522-001200 412527-001200 17050112000 17050212000 GT105009 412522-001400 412527-001400 17050114000 17050214000 GT105010 412522-001750 412527-001750 17050117500 17050217500

Holemaking • High-Performance Taps

Recommended SC Drill

approximately 3 x D approximately 5 x D approximately 3 x D approximately 5 x D

with coolant with coolant with coolant with coolant

™

WIDIA-Hanita

WIDIA-Hanita M155 custom solution

(special drill for hard materials)

M155 WIDIA-Hanita™M155 TDS+ TDS+

WIDIA-Hanita M155 custom solution

(special drill for hard materials)

All Materials

Alternative Tap Drill

— —

— — 17050104200 17050204200 17050105000 17050205000 17050106700 17050206700 17050107000 17050207000 17050108500 17050208500 17050109000 17050209000 17050110200 17050210200 17050110500 17050210500 17050112000 17050212000 17050112500 17050212500 17050114000 17050214000 17050114500 17050214500

WWW.WIDIA.COM

A83

Page 83

High-Performance Taps

Cross Reference Chart • HSS-E-PM Wind Energy Taps and Drills

Steel • Selector

typical

thread sizes

cutting taps

metric mm inch GT30_GP6520 GT50_GP6520 GT20_GP6520

M24 x 3,00 21,000 .8268 GT305161 GT505001 GT505111 M30 x 3,50 26,500 1.0433 GT305163 GT505002 GT505113 M33 x 3,50 29,500 1.1614 GT305164 GT505003 GT505114 M36 x 4,00 32,000 1.2598 GT305166 GT505004 GT505116 M42 x 4,50 37,500 1.4764 GT305168 GT505005 GT505118

required

tap drill diameter

Steel • Extra Long • Selector

Holemaking • High-Performance Taps

typical

thread sizes

cutting taps

metric mm inch GT30_GP6520 GT50_GP6520 GT20_GP6520

M24 x 3,00 21,000 .8268 GT305151 GT505006 GT205122 M30 x 3,50 26,500 1.0433 GT305153 GT505007 GT205124 M33 x 3,50 29,500 1.1614 GT305154 GT505008 GT205125 M36 x 4,00 32,000 1.2598 GT305156 GT505009 GT205127 M42 x 4,50 37,500 1.4764 GT305158 GT505010 GT205129

required

tap drill diameter

HSS-E-PM Taps

blind hole blind hole through hole

HSS-E-PM Taps

blind hole blind hole through hole

Cast Iron • Selector

HSS-E-PM Taps

typical

thread sizes

cutting taps

metric mm inch GT30_GP6520 GT50_GP6520 GT20_GP6520

required

tap drill diameter

blind hole blind hole through hole

Cast Iron • Extra Long • Selector

HSS-E-PM Taps

typical

thread sizes

cutting taps

metric mm inch GT30_GP6520 GT50_GP6520 GT20_GP6520

required

tap drill diameter

blind hole blind hole through hole

A84

WWW.WIDIA.COM

Page 84

High-Performance Taps

Cross Reference Chart • HSS-E-PM Wind Energy Taps and Drills

HSS-E-PM Taps

blind hole blind hole

Recommended Modular Drill

TOP DRILL

™

with coolant with coolant tool body

GT31_GP6520 GT51_GP6520 insert 3 x D

GT315025 GT515001 TDM2100UPM TDM210R3SCF25M GT315027 GT515002 GT315028 GT515003 GT315030 GT515004

Top Cut Plus™TN7015/XOMT-34 or

WIDIA-Metcut

™

Spade Blade Program

GT315032 GT515005

HSS-E-PM Taps

blind hole blind hole

Recommended Modular Drill

TOP DRILL

™

with coolant with coolant tool body

GT31_GP6520 GT51_GP6520 insert 3 x D

GT315014 GT515006 TDM2100UPM TDM210R3SCF25M GT315016 GT515007 GT315017 GT515008 GT315019 GT515009

Top Cut Plus™TN7015/XOMT-34 or

WIDIA-Metcut

™

Spade Blade Program

GT315021 GT515010

Holemaking • High-Performance Taps

HSS-E-PM Taps

blind hole blind hole

Recommended Modular Drill

TOP DRILL

™

with coolant with coolant tool body

GT31_GP6520 GT51_GP6520 insert 3 x D

GT315025 GT515001 TDM2100UPM TDM210R3SCF25M GT315027 GT515002 GT315028 GT515003 GT315030 GT515004

Top Cut Plus™TN5515/XOMT-35 or

WIDIA-Metcut

™

Spade Blade Program

GT315032 GT515005

HSS-E-PM Taps

blind hole blind hole

Recommended Modular Drill

TOP DRILL

™

with coolant with coolant tool body

GT31_GP6520 GT51_GP6520 insert 3 x D

GT315014 GT515006 TDM2100UPM TDM210R3SCF25M GT315016 GT515007 GT315017 GT515008 GT315019 GT515009

Top Cut Plus™TN5515/XOMT-35 or

WIDIA-Metcut

™

Spade Blade Program

GT315021 GT515010

WWW.WIDIA.COM

A85

Page 85

High-Performance HSS-E Taps

Our family of Exotic Material (EM) taps are specially designed to thread a broad assortment of materials for unrivaled high-performance tapping.

WIDIA-GTD

• Enhanced tool geometry.

• Less tapping torque.

• Better chip removal.

™

A86

WWW.WIDIA.COM

Page 86

Unmatched Performance

The WIDIA-GTD™EM Series taps are designed and manufactured to successfully thread high- and low-volume applications in aluminum, stainless steel, nickel alloys, titanium alloys, mold steels, irons, brass, bronze, and plastics. The formulation of premium steel tap base material is unique for every application. The combination of a special geometry, tap surface treatment, and premium steep gives these taps the highest level of performance.

Premium Steels

EM Series taps use special HSS-E compositions containing chromium, tungsten, molybdenum, vanadium, and cobalt, depending on the application. The right combination improves tap performance resulting in improved product finish and pitch diameter size. These taps have excellent abrasion resistance and are designed for both high and low volume production. Each tap maintains the same quality from the first hole to the very last.

Broad Offering of Diameter Limits

Pitch diameters from H2–H7 and metric pitch diameters from D3–D7 are stocked as standards in many styles, at no premium in price. With rigid setups, higher pitch diameter limits can be used for longer tool life. The EM Series offers many size options to produce the class of thread desired.

WWW.WIDIA.COM

A87

Page 87

High-Performance Taps

Taps Selection Guide • EM HSS-E Taps

EM Series HP HSS-E Taps • ANSI Inch and Metric

Good

多

Better

多多

Best

多多多

EM Series High-Performance HSS-E Taps series

Holemaking • High-Performance Taps

EM-SS™GUN™- 8301

EM-SS™GUN™- 8351

EM-SS™GUN™6" -

8701

EM-SS™SPIRAL -

8304

EM-SS™SPIRAL -

8304

EM-SS™SPIRAL -

8354

EM-SS™SPIRAL -

8354

EM-SS™SPIRAL 6" -

8314

EM-SS™PIPE - 8321

size range

(inch and metric)

size

min - max

#2 - 2 4 1/2"

M3 - M18

#2 - 1/2" SH50 oxide extend 6"

#2 - 2 4 1/2"

#4 - 3/4" SH50 oxide ANSI 302A

M3 - M18

M3 - M18 SH50 oxide ANSI 302A

#2 - 1/2" SH50 oxide extend 6"

1/16" – 1 11 1/2" TiN, SH50 oxide, uncoated

hole

chamfer

form

3–5

coolant coating

TiCN,TiN,SH50 oxide,

uncoated

TiCN,TiN,SH50 oxide,

uncoated

TiCN,TiN,SH50 oxide,

uncoated

TiCN,TiN,SH50 oxide,

uncoated

tap

dimension

ANSI 302A

EM-AL GUN™- 8201

EM-AL GUN™- 8251

EM-ALS 25°

SPIRAL - 8204

EM-ALS 25°

SPIRAL - 8254

EM-AL 45º

SPIRAL - 8214

EM-AL 45º

SPIRAL - 8264

EM-NI™GUN™- 8601

EM-NI™GUN™- 8651

EM-NI™SPIRAL -

8604

EM-NI™SPIRAL -

8604

EM-NI™SPIRAL -

8654

EM-TI™LHSF - 8901

EM-TI™LHSF - 8951

#2 - 1/2" maxi-nitrite ANSI-DIN length

M3 - M12 maxi-nitrite ANSI-DIN length

#2 - 1/2" maxi-nitrite ANSI-DIN length

M3 - M12 maxi-nitrite ANSI-DIN length

#2 - 1/2" maxi-nitrite ANSI-DIN length

M3 - M12 maxi-nitrite ANSI-DIN length

#2 - 3/4"

M2,5 - M12 TiCN, SH47 oxide nitrite ANSI 302A

#2 - 3/4" TiCN, SH47 oxide nitrite ANSI 302A

#4 - 3/4" SH47 oxide nitrite ANSI 302A

M2,5 - M12 TiCN, SH47 oxide nitrite ANSI 302A

#2 - 1/2" maxi-nitrite ANSI 302A

M2,5 - M12 maxi-nitrite ANSI 302A

3–5

TiCN, SH47 oxide nitrite,

uncoated

ANSI 302A

A88

WWW.WIDIA.COM

Page 88

High-Performance Taps

Taps Selection Guide • EM HSS-E Taps

P M K N S H

1, 2, 3,

<35 HRC

4, 6, 7

Steel

5, 9,

10, 11

Steel

36–48

HRC

12, 13.1 13.2

PH &

Steel

PH &

Ferriitic

Stainless

Steel

>35 HRC

Ferriitic

Stainless

<35 HRC

14.1, 14.2,

14.3, 14.4

Stainless

Steel

15, 16,

17, 18, 19

Cast Iron

20 21

Wrought

Aluminum

22, 23,

24, 25

Cast

Aluminum

26, 27,

Copper, Copper

Alloys

多多多多多多多多多多

多多多多多多多多

多多多多多多多多多多

多多多多多多多多

多多多多多多多多多多

多多多多多多多多

多多多多多多多多多多多多

多多多多多多多

多多多多

31, 32

Iron

Based

33, 34,

Cobalt Based

36 37

Nickel Based

Titanium

& Alloys

38.1, 38.2,

40.1, 40.2,

41.1

Hardened

Steel

49–55

HRC

39.1,

41.2

Hardened

Steel

56–68

HRC

Recommended

Page(s)

Cutting

Parameters

A92–

A264–A265

A94

A95 A264–A265

A96 A264–A265

A97–

A264–A265

A99

A100–

A264–A265

A101

A102 A264–A265

A103 A264–A265

A104 A264–A265

A105 A264–A265

A106 A264–A265

A107 A264–A265

A108 A264–A265

A109 A264–A265

A110 A264–A265

A111 A264–A265

A112–

A264–A265

A113

A114 A264–A265

A115–

A264–A265

A116

A117–

A264–A265

A118

A119 A264–A265

A120 A264–A265

A121 A264–A265

Holemaking • High-Performance Taps

WWW.WIDIA.COM

(continued )

A89

Page 89

High-Performance Taps

Taps Selection Guide • EM HSS-E Taps

(continued)

EM Series HP HSS-E Taps • ANSI Inch and Metric

Good

多

Better

多多

Best

多多多

EM Series High-Performance HSS-E Taps series

Holemaking • High-Performance Taps

EM-TI™SPIRAL -

8904

EM-TI™SPIRAL -

8904

EM-TI™SPIRAL -

8954

EM-MS™MOLD -

8330

EM-MS™MOLD PIPE -

8320

Solid Carbide - 8603

size range

(inch and metric)

size

min - max

#2 - 1/2" maxi-nitrite ANSI 302A

#4 - 1/2" maxi-nitrite ANSI 302A

M2,5 - M12 maxi-nitrite ANSI 302A

#4 - 3/4" uncoated ANSI 302A

1/8 - 3/4 uncoated

#10 - 5/8" uncoated ANSI 302A

hole

chamfer

form

4–6

coolant coating

tap

dimension

EM Series High-Performance HSS-E Forming Taps

Solid Carbide - 8653

Solid Carbide - 8603

Solid Carbide - 8653

Solid Carbide - 8703

Solid Carbide - 8753

Solid Carbide - 8703

Solid Carbide - 8753

EM-TLD - 8580

EM-TLD - 8590

EM-TL - 8502

EM-TL - 8512

EM-TL - 8500

EM-TL - 8510

M3 - M16 uncoated ANSI 302A

#10 - 5/8" uncoated ANSI 302A

M3 - M16 uncoated ANSI 302A

#5 - 1/2" uncoated ANSI 302A

M3 - M12 uncoated ANSI 302A

#5 - 1/2" uncoated ANSI 302A

M3 - M12 uncoated ANSI 302A

#2 - 1/4" TiCN ANSI-DIN length

M3 - M6 TiCN ANSI-DIN length

#0 - 2/4" TiCN ANSI-DIN length

M3 - M12 TiCN ANSI-DIN length

#6 - 1/2" TiCN ANSI-DIN length

M3 - M12 TiCN ANSI-DIN length

3–5

A90

WWW.WIDIA.COM

Page 90

High-Performance Taps

Taps Selection Guide • EM HSS-E Taps

P M K N S H

1, 2, 3,

4, 6, 7

Steel

<35 HRC

5, 9,

10, 11

Steel

36–48

HRC

12, 13.1 13.2

PH &

Ferriitic

Stainless

Steel

<35 HRC

PH &

Ferriitic

Stainless

Steel

>35 HRC

14.1, 14.2,

14.3, 14.4

Stainless

Steel

15, 16,

17, 18, 19

Cast Iron

20 21

Wrought

Aluminum

22, 23,

24, 25

Aluminum

多多多多多

多多多

Cast

26, 27,

Copper, Copper

Alloys

31, 32

Iron

Based

33, 34,

Cobalt Based

多多多多

36 37

Nickel Based

Titanium

& Alloys

38.1, 38.2,

40.1, 40.2,

41.1

Hardened

Steel

49–55

HRC

39.1,

41.2

Hardened

Steel

56–68

HRC

Recommended

Page

Cutting

Parameters

A122 A264–A265

A123 A264–A265

A124 A264–A265

A125 A264–A265

A126 A264–A265

A127 A264–A265

A129 A264–A265

A128 A264–A265

A130 A264–A265

A131 A264–A265

A133 A264–A265

A132 A264–A265

A134 A264–A265

Holemaking • High-Performance Taps

多多多

多多多多多多

A135 A264–A265

A136 A264–A265

A137 A264–A265

A138 A264–A265

A139 A264–A265

A140 A264–A265

WWW.WIDIA.COM

A91

Page 91

High-Performance Taps

EM-SS GUN™Taps • Through Holes



Series 8301 • Machine Screw and Fractional • Plug Chamfer

Holemaking • High-Performance Taps

3–5

䢇

first choice

嘷

alternate choice

TiCN TiN oxide uncoated D1 size L L3 L2 D

— — 82623 — 2 - 56 1.75 .26 .44 .141 2 H2 — — 82624 — 2 - 56 1.75 .26 .44 .141 2 H3

— — 82636 — 2 - 56 1.75 .26 .44 .141 2 H4 — — 82600 — 3 - 48 1.81 .30 .50 .141 2 H2

82301 82901 82601 82601B 4 - 40 1.88 .34 .56 .141 2 H2

— — 82602 — 4 - 40 1.88 .34 .56 .141 2 H3

— — 82612 — 4 - 40 1.88 .34 .56 .141 2 H4 — — 82634 82634B 4 - 40 1.88 .34 .56 .141 2 H5

— — 82638 — 4 - 40 1.88 .34 .56 .141 2 H6 — — 82683 — 4 - 48 1.88 .34 .56 .141 2 H2

— — 82641 — 4 - 48 1.88 .34 .56 .141 2 H4 — — 82603 — 5 - 40 1.94 .37 .63 .141 3 H2

— — 82604 — 6 - 32 2.00 .41 .69 .141 3 H2

82305 82905 82605 82605B 6 - 32 2.00 .41 .69 .141 3 H3

— — 82608 — 6 - 32 2.00 .41 .69 .141 3 H4 — — 82635 82635B 6 - 32 2.00 .41 .69 .141 3 H5

— — 82659 6 - 32 2.00 .41 .69 .141 3 H6 — — 82665 82665B 6 - 32 2.00 .41 .69 .141 3 H7

— — 82684 — 6 - 40 2.00 .41 .69 .141 3 H2 — — 82642 — 6 - 40 2.00 .41 .69 .141 3 H3

82606 — 8 - 32 2.13 .45 .75 .168 3 H2

82307 82907 82607 82607B 8 - 32 2.13 .45 .75 .168 3 H3

— — 82629 — 8 - 32 2.13 .45 .75 .168 3 H4 — — 82637 82637B 8 - 32 2.13 .45 .75 .168 3 H5

— — 82660 — 8 - 32 2.13 .45 .75 .168 3 H6 — — 82667 — 8 - 32 2.13 .45 .75 .168 3 H7

— 82686 — 8 - 36 2.13 .45 .75 .168 3 H2

82309 82909 82609 82609B 10 - 24 2.38 .53 .88 .194 3 H3

— — 82657 — 10 - 24 2.38 .53 .88 .194 3 H4 — — 82639 82639B 10 - 24 2.38 .53 .88 .194 3 H5

— — 82690 — 10 - 24 2.38 .53 .88 .194 3 H6 — — 82669 — 10 - 24 2.38 .53 .88 .194 3 H7

82611 — 10 - 32 2.38 .53 .88 .194 3 H2

82310 82910 82610 82610B 10 - 32 2.38 .53 .88 .194 3 H3

— — 82630 — 10 - 32 2.38 .53 .88 .194 3 H4 — — 82640 82640B 10 - 32 2.38 .53 .88 .194 3 H5

— — 82661 — 10 - 32 2.38 .53 .88 .194 3 H6 — — 82670 — 10 - 32 2.38 .53 .88 .194 3 H7

number of flutes

pitch diameter

limit

(continued)

A92

WWW.WIDIA.COM

Page 92

(Series 8301 • Machine Screw and Fractional • Plug Chamfer continued)

High-Performance Taps

EM-SS GUN™Taps • Through Holes

TiCN TiN oxide uncoated D1 size L L3 L2 D

— — 82688 — 12 - 24 2.38 .57 .94 .220 3 H3 — — 82689 — 12 - 28 2.38 .57 .94 .220 3 H3

— — 82658 — 1/4 - 20 2.50 .59 1.00 .255 3 H2

82313 82913 82613 82613B 1/4 - 20 2.50 .59 1.00 .255 3 H3

— — 82643 82643B 1/4 - 20 2.50 .59 1.00 .255 3 H5 — — 82673 — 1/4 - 20 2.50 .59 1.00 .255 3 H7

— — 82666 — 1/4 - 28 2.50 .59 1.00 .255 3 H2

82314 82914 82614 82614B 1/4 - 28 2.50 .59 1.00 .255 3 H3

— — 82631 — 1/4 - 28 2.50 .59 1.00 .255 3 H4 — — 82644 82644B 1/4 - 28 2.50 .59 1.00 .255 3 H5

— — 82662 — 1/4 - 28 2.50 .59 1.00 .255 3 H6 — — 82674 — 1/4 - 28 2.50 .59 1.00 .255 3 H7

82315 82915 82615 82615B 5/16 - 18 2.72 .67 1.13 .318 3 H3

— — 82645 82645B 5/16 - 18 2.72 .67 1.13 .318 3 H5

— — 82675 — 5/16 - 18 2.72 .67 1.13 .318 3 H7

82316 82916 82616 82616B 5/16 - 24 2.72 .67 1.13 .318 3 H3

— — 82632 — 5/16 - 24 2.72 .67 1.13 .318 3 H4 — — 82646 82646B 5/16 - 24 2.72 .67 1.13 .318 3 H5

— — 82663 — 5/16 - 24 2.72 .67 1.13 .318 3 H6 — — 82676 — 5/16 - 24 2.72 .67 1.13 .318 3 H7

82317 82917 82617 82617B 3/8 - 16 2.94 .75 1.25 .381 3 H3

— — 82647 82647B 3/8 - 16 2.94 .75 1.25 .381 3 H5

— — 82668 — 3/8 - 16 2.94 .75 1.25 .381 3 H7

82318 82918 82618 82618B 3/8 - 24 2.94 .75 1.25 .381 3 H3

— — 82633 — 3/8 - 24 2.94 .75 1.25 .381 3 H4 — — 82648 82648B 3/8 - 24 2.94 .75 1.25 .381 3 H5

— — 82664 — 3/8 - 24 2.94 .75 1.25 .381 3 H6 — — 82678 — 3/8 - 24 2.94 .75 1.25 .381 3 H7

82319 82919 82619 82619B 7/16 - 14 3.16 .89 — .323 3 H3

— — 82649 82649B 7/16 - 14 3.16 .89 — .323 3 H5

— — 82671 — 7/16 - 14 3.16 .89 — .323 3 H7

82320 82920 82620 82620B 7/16 - 20 3.16 .89 — .323 3 H3

— — 82650 82650B 7/16 - 20 3.16 .89 — .323 3 H5 — — 82691 — 7/16 - 20 3.16 .89 — .323 3 H6

— — 82680 — 7/16 - 20 3.16 .89 — .323 3 H7

82321 82921 82621 82621B 1/2 - 13 3.38 .98 — .367 3 H3

— — 82651 82651B 1/2 - 13 3.38 .98 — .367 3 H5 — — 82681 — 1/2 - 13 3.38 .98 — .367 3 H7

82322 82922 82622 82622B 1/2 - 20 3.38 .98 — .367 3 H3

— — 82652 82652B 1/2 - 20 3.38 .98 — .367 3 H5

— — 82692 — 1/2 - 20 3.38 .98 — .367 3 H6 — — 82682 — 1/2 - 20 3.38 .98 — .367 3 H7

number

of flutes

pitch diameter

limit

(continued)

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A93

Page 93

High-Performance Taps

EM-SS GUN™Taps •Through Holes

(Series 8301 • Machine Screw and Fractional • Plug Chamfer continued)

TiCN TiN oxide uncoated D1 size L L3 L2 D

82353 82953 82653 82653B 9/16 - 12 3.59 .98 — .429 3 H3 82354 82954 82654 82654B 9/16 - 18 3.59 .98 — .429 3 H3

82325 82925 82625 82625B 5/8 - 11 3.81 1.08 — .480 3 H3

— — 82655 82655B 5/8 - 11 3.81 1.08 — .480 3 H5

— — 82672 — 5/8 - 11 3.81 1.08 — .480 3 H7

82326 82926 82626 82626B 5/8 - 18 3.81 1.08 — .480 3 H3

— — 82656 82656B 5/8 - 18 3.81 1.08 — .480 3 H5 — — 82694 — 5/8 - 18 3.81 1.08 — .480 3 H6

Holemaking • High-Performance Taps

EM taps for 3B class of fit are suitable for UNJ aerospace internal threading applications. Refer to table on pages A257–A258 for the recommended pitch diameter limit for 2B or 3B class of fit.

— — 82677 — 5/8 - 18 3.81 1.08 — .480 3 H7

82327 82927 82627 82627B 3/4 - 10 4.25 1.20 — .590 3 H3

— — 81657 — 3/4 - 10 4.25 1.20 — .590 3 H5

82328 82928 82628 82628B 3/4 - 16 4.25 1.20 — .590 3 H3

82395 82995 82695 82695B 7/8 - 9 4.69 1.34 — .697 3 H4 82396 82996 82696 82696B 7/8 - 14 4.69 1.34 — .697 3 H4

82397 82997 82697 82697B 1 - 8 5.13 1.50 — .800 3 H4

— — 82679 — 1 - 12 5.13 1.50 — .800 3 H4

— — — 82700 1 1/8 - 7 5.44 2.56 — .896 4 H6 — — — 82701 1 1/8 - 12 5.44 2.56 — .896 4 H5

— — — 82702 1 1/4 - 7 5.75 2.56 — 1.021 4 H6 — — — 82703 1 1/4 - 12 5.75 2.56 — 1.021 4 H5

— — — 82705 1 3/8 - 6 6.06 3.00 — 1.108 4 H6 — — — 82706 1 3/8 - 12 6.06 3.00 — 1.108 4 H5

— — — 82707 1 1/2 - 6 6.38 3.00 — 1.233 4 H6 — — — 82708 1 1/2 - 12 6.38 3.00 — 1.233 4 H5

— — — 82709 1 3/4 - 5 7.00 3.19 — 1.430 4 H7 — — — 82710 2 - 4 1/2 7.63 3.56 — 1.644 4 H7

number of flutes

pitch diameter

limit

A94

WWW.WIDIA.COM

Page 94

High-Performance Taps

EM-SS Metric GUN™Taps for Through Holes

3–5

䢇

first choice

嘷

alternate choice



Series 8351 • Plug Chamfer • Metric ANSI

TiCN TiN oxide uncoated D1 size L L3 L2 D

72815 72915 72615 72615B M3 X 0,5 1.94 .31 .63 .141 3 D3

— — 72616 72616B M3,5 X 0,6 2.00 .38 .69 .141 3 D4

72817 72917 72617 72617B M4 X 0,7 2.13 .38 .75 .168 3 D4 72819 72919 72619 72619B M5 X 0,8 2.38 .50 .88 .194 3 D4

72820 72920 72620 72620B M6 X 1 2.50 .63 1.00 .255 3 D5

— — 72621 72621B M7 X 1 2.72 .69 1.13 .318 3 D5

— — 72622 72622B M8 X 1 2.72 .69 1.13 .318 3 D5

72823 72923 72623 72623B M8 X 1,25 2.72 .69 1.13 .318 3 D5

— — 72624 72624B M10 X 1,25 2.94 .75 1.25 .381 3 D5

72825 72925 72625 72625B M10 X 1,5 2.94 .75 1.25 .381 3 D6

— — 72626 72626B M12 X 1,25 3.38 .94 — .367 3 D5

72827 72927 72627 72627B M12 X 1,75 3.38 .94 — .367 3 D6

— — 72628 72628B M14 X 1,5 3.59 1.00 — .429 3 D6 — — 72629 72629B M14 X 2 3.59 1.00 — .429 3 D7

— — 72630 72630B M16 X 1,5 3.81 1.09 — .480 3 D6 — 72930 — — M16 X 1,5 3.81 1.09 — .480 — D6

— — 72631 — M16 X 2 3.81 1.09 — .480 3 D7

72831 72931 — — M16 X 2 3.81 1.09 — .480 3 D7

— — — 72631B M16 X 2 3.81 1.09 — .480 3 D7 — — 72632 — M18 X 1,5 4.03 1.09 — .542 3 D6

— — — 72632B M18 X 1,5 4.03 1.08 — .542 4 D6 — — 1072633 — M18 X 2,5 4.03 1.08 — .542 3 D7

— — — 72633B M18 X 2,5 4.03 1.08 — .542 4 D7

Metric taps for 6H class of fit are suitable for MJ aerospace internal threading applications. Metric taps are manufactured to USCTI specifications and dimensions. Metric tap blank dimensions are equivalent to inch taps. Refer to table on pages A257–A258 for the recommended pitch diameter limit for 6H class of fit.

number

of flutes

ANSI

pitch diameter

limit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A95

Page 95

High-Performance Taps

EM-SS Extended Shank GUN™Taps • Through Holes • 6" Length



Series 8701 • Machine Screw and Fractional • Plug Chamfer

Holemaking • High-Performance Taps

3–5

䢇

first choice

嘷

alternate choice

oxide D1 size L L3 L2 D

82523 2 - 56 6.00 .44 — .141 2 H2 82500 3 - 48 6.00 .50 — .141 2 H2

82501 4 - 40 6.00 .31 .56 .141 2 H2 82505 6 - 32 6.00 .38 .69 .141 3 H3

82507 8 - 32 6.00 .38 .75 .168 3 H3 82509 10 - 24 6.00 .50 .88 .194 3 H3

82510 10 - 32 6.00 .50 .88 .194 3 H3 82513 1/4 - 20 6.00 .63 1.00 .255 3 H3

82514 1/4 - 28 6.00 .63 1.00 .255 3 H3 82515 5/16 - 18 6.00 .69 1.13 .318 3 H3

82516 5/16 - 24 6.00 .69 1.13 .318 3 H3 82517 3/8 - 16 6.00 .75 1.25 .381 3 H3

82518 3/8 - 24 6.00 .75 1.25 .381 3 H3 82519 7/16 - 14 6.00 .88 — .323 3 H3

82520 7/16 - 20 6.00 .88 — .323 3 H3 82521 1/2 - 13 6.00 .94 — .367 3 H3

82522 1/2 - 20 6.00 .94 — .367 3 H3

EM taps for 3B class of fit are suitable for UNJ aerospace internal threading applications. Refer to table on pages A257–A258 for the recommended pitch diameter limit for 2B or 3B class of fit.

number

of flutes

pitch diameter

limit

A96

WWW.WIDIA.COM

Page 96

EM-SS Spiral-Flute Taps •Blind Holes



Series 8304 • Machine Screw and Fractional • Chamfer 2-1/2–3-1/2 Pitches

High-Performance Taps

䢇

first choice

嘷

alternate choice

Holemaking • High-Performance Taps

TiCN TiN oxide uncoated D1 size L L3 L2 D

— — 84671 84671B 2 - 56 1.75 .44 — .141 2 H2 — — 84672 — 3 - 48 1.81 .50 — .141 2 H2

84301 84901 84601 84601B 4 - 40 1.88 .24 .56 .141 2 H2

— — 84602 — 4 - 40 1.88 .24 .56 .141 2 H3

— — 84629 — 4 - 40 1.88 .24 .56 .141 2 H4 — — 84634 84634B 4 - 40 1.88 .24 .56 .141 2 H5

— — 84612 — 4 - 40 1.88 .24 .56 .141 2 H6 — — 84683 — 4 - 48 1.88 .24 .56 .141 2 H2

84303 84903 84603 84603B 5 - 40 1.94 .24 .63 .141 3 H2

— — 84604 — 6 - 32 2.00 .28 .69 .141 3 H2

84305 84905 84605 84605B 6 - 32 2.00 .28 .69 .141 3 H3

— — 84636 — 6 - 32 2.00 .28 .69 .141 3 H4

— — 84635 84635B 6 - 32 2.00 .28 .69 .141 3 H5 — — 84665 — 6 - 32 2.00 .28 .69 .141 3 H7

— — 84684 — 6 - 40 2.00 .28 .69 .141 3 H2 — — 84685 — 6 - 40 2.00 .28 .69 .141 3 H3

— — 84606 — 8 - 32 2.13 .28 .75 .168 3 H2

84307 84907 84607 84607B 8 - 32 2.13 .28 .75 .168 3 H3

— — 84638 — 8 - 32 2.13 .28 .75 .168 3 H4 — — 84637 84637B 8 - 32 2.13 .28 .75 .168 3 H5

— — 84660 — 8 - 32 2.13 .28 .75 .168 3 H6 — — 84667 — 8 - 32 2.13 .28 .75 .168 3 H7

— — 84687 — 8 - 36 2.13 .28 .75 .168 3 H3 — — 84624 — 10 - 24 2.38 .35 .88 .194 3 H2

84309 84909 84609 84609B 10 - 24 2.38 .35 .88 .194 3 H3

— — 84623 — 10 - 24 2.38 .35 .88 .194 3 H4

— — 84639 84639B 10 - 24 2.38 .35 .88 .194 3 H5 — — 84669 — 10 - 24 2.38 .35 .88 .194 3 H7

— — 84611 — 10 - 32 2.38 .28 .88 .194 3 H2

84310 84910 84610 84610B 10 - 32 2.38 .28 .88 .194 3 H3

— — 84630 — 10 - 32 2.38 .28 .88 .194 3 H4 — — 84640 84640B 10 - 32 2.38 .28 .88 .194 3 H5

— — 84662 — 10 - 32 2.38 .28 .88 .194 3 H6 — — 84670 — 10 - 32 2.38 .28 .88 .194 3 H7

number

of flutes

pitch diameter

limit

(continued)

WWW.WIDIA.COM

A97

Page 97

High-Performance Taps

EM-SS Spiral-Flute Taps •Blind Holes

(Series 8304 • Machine Screw and Fractional • Chamfer 2-1/2–3-1/2 Pitches continued)

Holemaking • High-Performance Taps

TiCN TiN oxide uncoated D1 size L L3 L2 D

— — 84688 — 12 - 24 2.38 .35 .94 .220 3 H3 — — 84689 — 12 - 28 2.38 .28 .94 .220 3 H3

— — 84641 — 1/4 - 20 2.50 .43 1.00 .255 3 H2

84313 84913 84613 84613B 1/4 - 20 2.50 .43 1.00 .255 3 H3

— — 84643 84643B 1/4 - 20 2.50 .43 1.00 .255 3 H5 — — 84673 — 1/4 - 20 2.50 .43 1.00 .255 3 H7

— — 84642 — 1/4 - 28 2.50 .35 1.00 .255 3 H2

84314 84914 84614 84614B 1/4 - 28 2.50 .35 1.00 .255 3 H3

— — 84631 — 1/4 - 28 2.50 .35 1.00 .255 3 H4 — — 84644 84644B 1/4 - 28 2.50 .35 1.00 .255 3 H5

— — 84664 — 1/4 - 28 2.50 .35 1.00 .255 3 H6 — — 84674 — 1/4 - 28 2.50 .35 1.00 .255 3 H7

84315 84915 84615 84615B 5/16 - 18 2.72 .47 1.13 .318 3 H3

— — 84645 84645B 5/16 - 18 2.72 .47 1.13 .318 3 H5

— — 84675 — 5/16 - 18 2.72 .47 1.13 .318 3 H7

84316 84916 84616 84616B 5/16 - 24 2.72 .39 1.13 .318 3 H3

— — 84646 84646B 5/16 - 24 2.72 .39 1.13 .318 3 H5 — — 84657 — 5/16 - 24 2.72 .39 1.13 .318 3 H6

— — 84676 — 5/16 - 24 2.72 .39 1.13 .318 3 H7

84317 84917 84617 84617B 3/8 - 16 2.94 .55 1.25 .381 3 H3

— — 84647 84647B 3/8 - 16 2.94 .55 1.25 .381 3 H5 — — 84677 — 3/8 - 16 2.94 .55 1.25 .381 3 H7

84318 84918 84618 84618B 3/8 - 24 2.94 .39 1.25 .381 3 H3

— — 84633 — 3/8 - 24 2.94 .39 1.25 .381 3 H4

— — 84648 84648B 3/8 - 24 2.94 .39 1.25 .381 3 H5 — — 84658 — 3/8 - 24 2.94 .39 1.25 .381 3 H6

— — 84678 — 3/8 - 24 2.94 .39 1.25 .381 3 H7

84319 84919 84619 84619B 7/16 - 14 3.16 .59 — .323 3 H3

— — 84649 84649B 7/16 - 14 3.16 .59 — .323 3 H5 — — 84679 — 7/16 - 14 3.16 .59 — .323 3 H7

84320 84920 84620 84620B 7/16 - 20 3.16 .47 — .323 3 H3

— — 84650 84650B 7/16 - 20 3.16 .47 — .323 3 H5

— — 84691 — 7/16 - 20 3.16 .47 — .323 3 H6 — — 84680 — 7/16 - 20 3.16 .47 — .323 3 H7

84321 84921 84621 84621B 1/2 - 13 3.38 .63 — .367 3 H3

— — 84651 84651B 1/2 - 13 3.38 .63 — .367 3 H5

— — 84681 — 1/2 - 13 3.38 .63 — .367 3 H7

84322 84922 84622 84622B 1/2 - 20 3.38 .47 — .367 3 H3

— — 84652 84652B 1/2 - 20 3.38 .47 — .367 3 H5 — — 84692 — 1/2 - 20 3.38 .47 — .367 3 H6

— — 84682 — 1/2 - 20 3.38 .47 — .367 3 H7

84353 84953 84653 84653B 9/16 - 12 3.59 .71 — .429 3 H3

number

of flutes

pitch

diameter

limit

(continued)

A98

WWW.WIDIA.COM

Page 98

(Series 8304 • Machine Screw and Fractional • Chamfer 2-1/2–3-1/2 Pitches continued)

High-Performance Taps

EM-SS Spiral-Flute Taps •Blind Holes

TiCN TiN oxide uncoated D1 size L L3 L2 D

— — 84699 84699B 9/16 - 12 3.59 .71 — .429 3 H5

84354 84954 84654 84654B 9/16 - 18 3.59 .51 — .429 3 H3

— — 84698 84698B 9/16 - 18 3.59 .51 — .429 3 H5

84325 84925 84625 84625B 5/8 - 11 3.81 .75 — .480 3 H3

— — 84655 84655B 5/8 - 11 3.81 .75 — .480 3 H5 — — 84661 — 5/8 - 11 3.81 .75 — .480 3 H7

84326 84926 84626 84626B 5/8 - 18 3.81 .51 — .480 3 H3

— — 84656 84656B 5/8 - 18 3.81 .51 — .480 3 H5

— — 84663 — 5/8 - 18 3.81 .51 — .480 3 H6 — — 84666 — 5/8 - 18 3.81 .51 — .480 3 H7

84327 84927 84627 84627B 3/4 - 10 4.25 .83 — .590 4 H3

— — 84693 — 3/4 - 10 4.25 .83 — .590 4 H5

84328 84928 84628 84628B 3/4 - 16 4.25 .59 — .590 4 H3

— — 84694 — 3/4 - 16 4.25 .59 — .590 4 H5

— — 84686 — 3/4 - 16 4.25 .59 — .590 4 H7

84395 84995 84695 84695B 7/8 - 9 4.69 .83 — .697 4 H4

84396 84996 84696 84696B 7/8 - 14 4.69 .71 — .697 4 H4 84397 84997 84697 — 1 - 8 5.13 .98 — .800 4 H4

— — 84668 — 1 - 12 5.13 .71 — .800 4 H4 — — — 84701B 1 1/8 - 7 5.44 2.56 — .896 4 H6

— — — 84702 1 1/8 - 12 5.44 2.56 — .896 4 H5 — — — 84703B 1 1/4 - 7 5.75 2.56 — 1.021 4 H6

— — — 84705 1 1/4 - 12 5.75 2.56 — 1.021 4 H5 — — — 84706 1 3/8 - 6 6.06 3.00 — 1.108 4 H6

— — — 84707 1 3/8 - 12 6.06 3.00 — 1.108 4 H5 — — — 84709 1 1/2 - 6 6.38 3.00 — 1.233 4 H6

— — — 84711 1 1/2 - 12 6.38 3.00 — 1.233 4 H5 — — — 84714 1 3/4 - 5 7.00 3.19 — 1.430 4 H7

— — — 84715B 2 - 4 1/2 7.63 3.56 — 1.644 4 H3 — — — 84697B 1 - 8 5.13 .98 — .800 4 H4

EM taps for 3B class of fit are suitable for UNJ aerospace internal threading applications. Refer to table on pages A257–A258 for the recommended pitch diameter limit for 2B or 3B class of fit.

number of flutes

pitch

diameter

limit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A99

Page 99

High-Performance Taps

EM-SS Spiral-Flute Taps • Threading Close to the Bottom in a Blind Hole



Series 8304 • Machine Screw and Fractionl • Full Bottoming Chamfer

Holemaking • High-Performance Taps

䢇

first choice

嘷

alternate choice

oxide D1 size L L3 L2 D

84001 4 - 40 1.88 .24 .56 .141 2 H2 84002 4 - 40 1.88 .24 .56 .141 2 H3

84034 4 - 40 1.88 .24 .56 .141 2 H5 84083 4 - 48 1.88 .24 .56 .141 2 H2

84003 5 - 40 1.94 .24 .63 .141 3 H2 84004 6 - 32 2.00 .28 .69 .141 3 H2

84005 6 - 32 2.00 .28 .69 .141 3 H3 84035 6 - 32 2.00 .28 .69 .141 3 H5

84084 6 - 40 2.00 .28 .69 .141 3 H2 84085 6 - 40 2.00 .28 .69 .141 3 H3

84006 8 - 32 2.13 .28 .75 .168 3 H2 84007 8 - 32 2.13 .28 .75 .168 3 H3

84037 8 - 32 2.13 .28 .75 .168 3 H5 84009 10 - 24 2.38 .35 .88 .194 3 H3

84039 10 - 24 2.38 .35 .88 .194 3 H5 84010 10 - 32 2.38 .28 .88 .194 3 H3

84040 10 - 32 2.38 .28 .88 .194 3 H5 84013 1/4 - 20 2.50 .43 1.00 .255 3 H3

84043 1/4 - 20 2.50 .43 1.00 .255 3 H5 84014 1/4 - 28 2.50 .35 1.00 .255 3 H3

84044 1/4 - 28 2.50 .35 1.00 .255 3 H5 84015 5/16 - 18 2.72 .47 1.13 .318 3 H3

84045 5/16 - 18 2.72 .47 1.13 .318 3 H5 84016 5/16 - 24 2.72 .39 1.13 .318 3 H3

84046 5/16 - 24 2.72 .39 1.13 .318 3 H5 84017 3/8 - 16 2.94 .55 1.25 .381 3 H3

84047 3/8 - 16 2.94 .55 1.25 .381 3 H5 84077 3/8 - 16 2.94 .55 1.25 .381 3 H7

84018 3/8 - 24 2.94 .39 1.25 .381 3 H3 84033 3/8 - 24 2.94 .39 1.25 .381 3 H4

84048 3/8 - 24 2.94 .39 1.25 .381 3 H5 84019 7/16 - 14 3.16 .59 — .323 3 H3

84049 7/16 - 14 3.16 .59 — .323 3 H5 84020 7/16 - 20 3.16 .47 — .323 3 H3

number

of flutes

pitch diameter

limit

(continued)

A100

WWW.WIDIA.COM

Page 100

EM-SS Spiral-Flute Taps • Threading Close to the Bottom in a Blind Hole

(Series 8304 • Machine Screw and Fractionl • Full Bottoming Chamfer continued)

High-Performance Taps

oxide D1 size L L3 L2 D

84050 7/16 - 20 3.16 .47 — .323 3 H5 84021 1/2 - 13 3.38 .63 — .367 3 H3

84051 1/2 - 13 3.38 .63 — .367 3 H5 84022 1/2 - 20 3.38 .47 — .367 3 H3

84052 1/2 - 20 3.38 .47 — .367 3 H5 84053 9/16 - 12 3.59 .71 — .429 3 H3

84054 9/16 - 18 3.59 .51 — .429 3 H3 84025 5/8 - 11 3.81 .75 — .480 3 H3

84055 5/8 - 11 3.81 .75 — .480 3 H5 84026 5/8 - 18 3.81 .51 — .480 3 H3

84056 5/8 - 18 3.81 .51 — .480 3 H5 84027 3/4 - 10 4.25 .83 — .590 4 H3

84028 3/4 - 16 4.25 .59 — .590 4 H3

EM taps for 3B class of fit are suitable for UNJ aerospace internal threading applications. Refer to table on pages A257–A258 for the recommended pitch diameter limit for 2B or 3B class of fit.

number

of flutes

pitch diameter

limit

Holemaking • High-Performance Taps

WWW.WIDIA.COM

A101