Page 1
SHOP
REFERENCE
LIST
-
No.
18
QUICK
ANALYSIS
Wilk
of
TAPPING
PRODUCTION
45|
l.'ONROH
?:
BOX
545
TOOL
AVE.
.
-EOcHt'^TER.
*7
&
G/'Ge
MONROE.
g
580
/»
CO.
I.
Y.
1
TROUBLES
r
»•
ft
p
V,
’
■
!
i
HENRY
/
P.
BOGGIS
HYBCO
TAP
&
SHARPENING
CO.
■
.
..
2-7343
•
CLEVELAND
10,
EQUIPMENT
OHIO
Page 2
Torn
Tom
Steps
Go
Go
Go
length
No-go
length
Go
length
No-go
way
•No-go
the
Go
enter
Tap
Tap
teeth
Loading
(Bugs.)
enter
gage
part
gage
gage
gage
breaks
gage
—
way
—
threads
crest
in
—
way
—
gage
—
enters
—
gage
gage
will
—
chip
—
flank
will
enters
—
enters
enters
—
—
not
enters
enters
not
out
—
—
only
full
full
CHECK
Incorrect
cutting
Wrong
Wrong
Material
Lands
Improper
Using
Improper
Pitch
Wall
Fixture
tapping
Taper
Lead
1'ap
cutting
Wrong
Poor
spindle
Too
much
Taper
alignment.
Tap
holder
Tap
worn
oversize.
Tap
drill
Improper
Material
Wrong
Tap
pushing
Not
enough chip
Bottoming
Loose
or
Lubrication
Lubricant
Lubricant
larly
true
tionary
—
Tap
dull.
Grabbing
Wrong
lead
Drag
on
Not
enough
Not
enough
much
Poor
finish
Poor
finish
Improper
Improper
Improper
HYBCO
thickness
error
or
flute
tap
full
part
all
—
Too
★
hook
thread
chamfer
lubricant
rendition
too
wide
thread
too
small
feeding
diameter
may
—
thread
—
—
oversizi
tolerance
alignment
feeding
bell-mouth
not
on
•
This
too
small
alignment
too
hard
form
instead
blind
poor
fixture
not
does
not
does
of
horizontal
chuck
screw
holding
thread
chamfer
hook
—
in
flutes
in
flanks
lubricant
application
thread
TAP
LIST
USUAL
angle
—
—
—
—
—
—
relief
—
tap
drill
pressure
of
tap
too
may
permit
distort
light
tap
—
—
pressure
usually
concentric
major
diameter
is
an
example
—
of
drilled
—
—
of
cutting
clearance
holes
—
—
correct
—
start
ahead
not
reach
tapping
or
chatter
—
head
—
relief
—
relief
—
—
of
thread
—
of
lubricant
relief
—
GRINDERS
FOR
FINISH
CAUSES:
tap
is
pushing
—
SIZE
small
—
distortion
sections
—
caused
with
spindle
—
and
of
the
BREAKAGE
hoi-
thread
—
of
tap.
end
of
tap
—
with
—
Lands
are
too
—
—
can
correctly
TAPPING
TROUBLE
instead
of
TROUBLE
of
part.
during
by
poor
—
cutting
freak
situations
TROUBLE
—
particu
tap
wide
sta
—
grind
★
★
★
★
★
taps
★
Give
★
Increase
★
or
Check
lubricant.
Check
cases
smooth
★
Grind
Get
Use
Correct
Check
Use
Make
Check
Can
lead.
Chock
tap
Use
Check
Correct
Check
Use
Use
encountered
Correct
Check
Don
ily
★
Correct
★
Grind
finish
Check
Don
enough
Smooth
Use
Chips
Must
second
soon.
Use
thin,
Sharpen
Check
On
Use
Try
Regrind
If
a
Regrind
Get
Check
Get
to
more
use
spiral
heat
lands
properly
correct
P.
roughing
special
alignment
be
pitch
is
cutting
tap
—
pressure
for
accurate
new
drill
drilling
’
t
attempt
—
anneal
rake
flute
tap.
depth
’
t
use
to
tapping
correct
or
precede
without
two
penetrating
immediately
power
tapping
tap
lead
narrowing
on
tooth
flutes
properly
all
properly
help
remedy
TROUBLES
SUGGESTED
hook.
length
of
chamfer
point.
with
your
local
lubrication
hardness
particularly
tap.
streams
treating
cut.
narrower
size
pressure
D.
of
jig.
corrected
diameter
with
smaller
correct
tap
at
size.
—
or
or
larger
„
of
chip
provide
lubricant
dirt
may
and
or
screw
float
precision
is
chipped,
ground
items
relieved
—
tough,
stringy
to
harder
on
relieved
drill.
or
tap.
and
of
than
'A'
or
holder.
times.
and
to
tap
use
hook.
—
drilled
driver
impossible
the
oil
—
lubricant.
clutches.
if
land,
under
these
precision
tap.
use
lead
finishing
taps,
hole.
Check
only
by
securing
of
tap
actual
more
different
width
use
alignment
tapping
if
accumulation
interfere
will
or
ways
to
tap
hook
style
of
land
P.
D.
when
using
lead
screw.
of
machine,
materials
roughing
ta
machine. Check gearing,
otherwise
tap
taps
long
hole,
„
hole
or
spiral
with
for
job.
1
Iways
dull
put
on
precision
precision
are
grinder.
grind
it
lubrication.
taps.
troubles.
and
with
tap,
lubricant
REMEDY:
cutting
materials
condition
tap
screw.
or
alignment
determine
size.
of
tap
tapping
spindle.
other tools
and
finishing
,
use
limit
point
of
chips.
sloppy
flow.
—
the
causing
tap
tap
not
free.
special
out
immediately
down
tap
new
If
table
special
under
grinder.
grinder.
tap
of
chip
engineer
tear.
will
grinder.
with
tap
how
excessive,
head
and
won
taps.
tap
tapping
tinless
jaw
—
first
it
to
is
necessary.
per
for
provide
more
of
tap.
with
much
in
drill
fixture.
’
t
cut
—
hole
taps
fraction
break
pressun
etc.
tooth
correct
In
many
clean,
flutes.
correct
bigger
consider:
press.
read
rough
machine.
is
deep
jam.
of
very
use
—
or
a
Page
1
Page 3
SHARPEN
Taps
are
Sharpening
good
tap
and
correctly
Grinding
from
the
TAP
SHARPENING
Chamfer
to
grinding
Ideal
sharpen
tapping
sharpening
operate,
too
Dull
When
thread
Taps
cause
Single
to
Taps
cut
Prepare
long
taps
the
form
which
excessive
chipped
a
point
having
undersize.
•4
H
ook
C
utting
precision
by
sharpening
cannot
manufacturer.
may
flute
the
at
however,
without
should
damage
below
all
hand
change
correct
be
sharpened
or
chamfer.
conditions
intervals
be
to
receive
have
heat
or
the
thread
taps
in
spiral
may
occurs
too
loaded
L
and
W
idth
or
C
oncentric
TAPS
REGULARLY
cutting
methods
machine
the
tap
pitch
CONSISTS
point,
would
determined
cause
tools,
four
sharpening
examined
only
the
new
long
a
burning.
threads
diameter.
damaged
manner
this
and
root
form
C
enter
hole
B
ack
T
aper
T
hread
and
is
slow,
provides
when
its
diameter,
OF
or
five
it
is
suggested
require
by
breakage,
may
INSPECT
for
chipped
at
the
chamfer.
chamfer
back
before
the
CORRECT
CORRECT
L
ength
»
D
P>
C
oncentric
T
■h
in
I
AT'STS
ia
CH
tc
hread
—
D
of
ia
H
-A
S
eel
F
a
L
ength
of
square
mount
maller
lute
P
itch
than
4
C
oncentric
TO
LENGTHEN
require
regular
and
cannot
simple,
thread
times
fast
before
condition
GRINDING
TAP
only
chamfer
experience
chipping,
be
damaged
TAPS
or
loaded
chamfer,
resulting
of
sharpening
full
the
chamfer
thread
produce
operation,
is
causing
lead,
or
CHAMFER,
it
that
this
SHARPENING
sharpening
will
loading,
beyond
FOR
DAMAGE
threads
the
damaged
from
numerous
length
them.
TAP
TAP
TERMS
O
verall
S
hank
.
at
'A'
helix
/
I
E
ccentric
T
hread
sharpening
the
and
threading
thread
form,
is
necessary
operation
give
maximum
and
repair.
and
portions
should
be
are
generally
TERMS
L
ead
L
ength
T
hread
D
epth
of
T
hread
WVW
X
j
Illi
1I
d
Ll
H
AND
prolong
trouble.
as
to
sharpen
done
1,1
H
required
accuracy.
these
OF
111
B
A
ngle
R
elieved
T
hread
LIFE
to
accuracy
assures
FACE
be
PROCEDURE
and
occasional
tap
of
should
not
the
damaged
BEFORE
damaged
grinds
completely
f
P
itch
for
S
itch
x
2
for
itch
x
3
for
ength
i
P
hch
.
r
A
IJ
1-1
II
II
of
T
hread
S
piral
life
for
(See
list
must
or
as
the
flute
The
form.
form.
may
cut
off,
reconditioning,
ingle
I
A
ngle of
close
Proper
spiral
severe
•
J
P
|
P
I
L
_
,
AA/VW
IIIIII
Ij
alf
A
ngle
PREVENT
their
factors
FLUTES.
flute
first,
life.
thread
SHARPENING
thread
tap
be
removed
worth
T
hread
D
ouble
T
riple
T
,
C
-'OR
5
”
P
'll
■
*
I
T
P
oint
TAPPING
and
limit
of
items
be
AND
burr
or
spiral
The
be
cut
as
grinding
by
grinding
T
hread
hread
ETC
hamfer
P
onting
6
a
K
5
5
hread
maintain
tapping.
machine
on
when
SPIRAL
will
point
adjoining
right
point.
raised
conditions
tap
off
so as
out
TROUBLE
good
performance.
The
grinding
taps
OR
GUN
When
it
be
removed
grinding.
under
that
has
to
present
long
the
they
chamfer
damaged
will
a
as
use
can
check
are
received
POINT.
is
necessary
Regular
which
been
probably
of
easily
list.)
when
taps
run
perfect
may
part
a
HYBCO
Grinding
TAP
GRINDING
Spiral
Point
EQUIPMENT
SEE
BACK
COVER
Sharpening
SHARPENS
FOR
Chamfer
Page
2
DETAILS
TAPS
Grinding
COMPLETELY
Flutes
Page 4
It
HYBCO
-
Oha
A
’
T
.
TAP
f
■
*
_
SHAEWEWNG
FOR
K'
PRODUCTION
EQUIPMENT
TAP
SHARPENING
HYBCO
MODEL
1100
"Lfl
TAP
GRINDER
i
RECONDITIONS
CHAMFER
Also
sharpens
COUNTERSINKS
flutes.
Sharpens
are
evenly
spaced.
CAPACITIES:
with
interchangeable
MOTORS:
precision
ball
TOOLS
Can
o
CHAMFERS
—
and
FLUTES
No.
0
heads
Specifications
bearing
grinder
HELD IN
be
Sharpened
Forward
TAPS
SHARPENING
FLUTES
of
CORE
similar
tapered
of
straight
MACHINE
—
other
to
Center
tools
suit
current
spindle.
PRECISION
or
Salvaged
is
COMPLETELY
•
SPIRAL
and
tools
and
angular
SCREW
.125
to
requirements,
Destroyed
to
1.250
COLLETS
After
STEP
with
fluted
1
y
2
evenly
"
hand
shank
POINT
DRILLS
tools
Belt
spaced
which
taps
diameter.
driven
—
—
ECONOMICAL
HYBCO
Sharpens
DRILLS
evenly
spaced
HENRY
CHAMFER
CHAMFERS
—
COUNTERSINKS
flutes.
P.
EQUIPMENT
GRINDING
of
TAPS
Expands
BOGCIS
tool
—
—
&
FOR
CORE
similar
grinding
Sharpens
of
TAPS.
Circulars
CO.
HEAD
and
tools
facilities.
FLUTES
and
UNIVERSAL
STEP
with
HYBCO
of
straight
Flutes
must
be
Quotations
Page
FLUTE
evenly
on
3
TOOL
or
angular
spaced.
Request
AND
CUTTER
GRINDING
fluted
tools
HEAD
CLEVELAND
—
SPIRAL
GRINDERS
•TTVT
.J
POINTS
10,
OHIO
Printed
in
U.
S.
A.
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