For screw applications requiring a specific amount of force.
................................................
88 – 89
90 – 93
73
EN_s072-093_Dreh_2012 16.02.12 09:58 Seite 74
Wiha torque screwdrivers.
Exact and with high repeat precision.
A convincing concept.
The exact torque!
This is more and more vital
for accurate and efficient work,
especially when such
accuracy must be maintained and
repeated, as with fastening and
unfastening sensitive and expensive
components, in assembly or in final
inspections and quality assurance
applications.
These are all perfect tasks for
the new Wiha torque tools with
their ergonomic handles, a unique
interchangeable blade system and
practical problem solutions.
Torque specialist
• Long-term application experience
• Comprehensive range
• Innovation down to the smallest detail
• Single unit adjustment based on customer specifications
Wiha Services – Calibration and Co.
• Wide spectrum of recalibration services
• Quick, competent processing
• Repeat precision and reliability
Nm
Nm +30%
A wide spectrum of products / services
• Industry, ESD and VDE applications
Highest quality standards and
latest production technology
• Individual unit testing with calibration certificate
• Individual unit designation with identification number
Perceptible ergonomics
• Award-winning Wiha handle size concept
• Comfortable multi-component handles
74
EN_s072-093_Dreh_2012 16.02.12 09:58 Seite 75
www.wiha.com
Wiha torque screwdrivers.
Quality is the guiding principle
• Use of innovative materials for maximum service life
• Complies with all common standards
• Torque accuracy ± 6% of the pre-set scale value
• Maximum precision with special calibration and
labelling systems
Innovation down to the smallest detail
• Simple, intuitive operation
• Distinctly audible and perceptible click signal
• Numerical, stepless display of torque values enable
rapid identification without reading errors
• Limited loosening and tightening torque
The right tool for every application
• Wide product assortment: Industry, ESD and VDE
• User-oriented development of problem solutions
• Flexible exchange blade system with colour coding
iTorque
TorqueVario
TorqueFix
®
-S
®
TorqueVario®-S VDE
TorqueVario
TorqueVario
TorqueFix
®
®
®
-Tplus
-S ESD
-STplus
easyTorque
75
EN_s072-093_Dreh_2012 16.02.12 09:59 Seite 76
Wiha torque screwdrivers.
Diverse areas of application in trade and industry.
New materials –
sensitive electronic components
in extremely tight spaces –
automated processes in production
technology – just a few of many
examples that illustrate how
rapidly industrial and trade
applications are developing.
The demands for correct fastening
Industrial applications:
of components also grow with
these changes. Only in this way for
example is it possible to eliminate
protection from humidity or
the danger of damage to
materials in production processes.
Industrial installations
Using torque tools is vital to assure an
uniformly high quality in manufacturing.
Circular plug connector -
rotection class IP67
p
For correct functioning of distributions
systems on machines, the correct torque
must be observed when connecting the
circular plug connectors. Otherwise the
protection class IP67 cannot be complied
Trade applications
Fastening of indexable cutter inserts
In the metal cutting industry, great
importance is attached to process
safety. When changing indexable cutter
inserts, this can only be ensured by
using
torque tools.
Sensitive fastenings in the
ESD protected zone
Printed circuit boards and
electronic semiconductor components
react extremely sensitively to mechanical
loads. The correct torque guarantees
secure installation of cost-intensive
materials.
Type-tested switching devices
For type-tested switching devices,
the torque to be observed is specified by
all manufacturers to prevent the
formation of glowing contact areas.
Installation of glass elements
Particularly for materials such as glass
which react sensitively to pressure and
tension, fastening with the recommended torque is a prerequisite.
Smartphones and Co.
Today's electronic devices are always
smaller and more efficient.
This makes smaller screws necessary
which are fastened in sensitive materials
such as plastic. Without the correct
torque, these screws are damaged or
the plastic
Solar technology
Overtightened screws can damage the
sensitive photovoltaic modules.
In contrast, secure fastening cannot
be guaranteed with screws which
are not tightened enough.
Composite materials
The use of new materials such as
carbon make using torque tools vital.
The carbon structure is damaged by the
incorrect torque during fastening. Because of this, the material no longer withstands the requirements.
Electrical devices in outdoor areas
This type of device must be protected
from penetrating humidity and are e.g.
subject to the protection class IP67.
In order to ensure this, all housing
screws must be tightened with the
torque according to man
76
EN_s072-093_Dreh_2012 16.02.12 09:59 Seite 77
Overview of Wiha torque tools
www.wiha.com
PrecisionSettingSpecial featureNm range
Mechatronic torque screwdriver
iTorque
2835
Mechanical torque screwdriver
±10% (0,1-0,46 Nm)
±6% / ±10%0,1 - 0,6
TorqueVario®-S
2852
TorqueVario®-S VDE
2872
±6%
±6%
±6%Adjustable
Adjustable
AdjustableNumeric scale
Digital display
Click control
Calibration alert
Can be
recalibrated
VDE certification
Numeric scale
0,4 - 1,5
1,0 - 6,0
0,04 - 0,46
0,4 - 1,0
0,8 - 2,0
1,0 - 5,0
2,0 - 8,0
0,6 - 2,0
1,0 - 5,0
2,0 - 8,0
Torque range
0,01 Nm0,1 Nm1 Nm10 Nm
Suitable
blade range
Series 28590,8 - 3,0
Series 2859
slimBits
Series 2831
±10% (0,1-0,46 Nm)
TorqueVario®-S ESD
2882
®
TorqueFix
2850
easyTorque
292
Mechanical Torque T-handle
TorqueVario®-STplus
2893
TorqueFix®Tplus
2891
0,04 - 0,46
±6% / ±10%0,1 - 0,6
Adjustable
±6%
±6%
FixedPre-set at factory
±10%
±6%AdjustableNumeric scale5 - 14 Nm
±6%FixedPre-set at factory
ESD safe
Numeric scale
0,4 - 1,0
0,8 - 2,0
1,0 - 5,0
16 ranges
0,4 - 7,2 Nm
13 ranges
0,5 - 5,0 Nm
6 ranges
6 - 14 Nm
Series 2889
Series 2859
Series 2899
77
EN_s072-093_Dreh_2012 16.02.12 09:59 Seite 78
Wiha iTorque.
The intelligent torque tool
"i" as in "intelligent" the iTorque
Mechatronic version,
highly precise and convenient
to use - the intelligent iTorque
screwdriver sets new standards
in the torque world.
Technology down to
the smallest detail
iTorque, superior design from A to
Z. Operation could not be simpler
or more efficient: the required
value on the display is rapidly set
with the setting wheel at the handle end, completely without tools.
The digital display impresses with
a clear display: no more reading
errors, but simple, individual
setting options.
Especially practical: A short click
and all units are switched over
according to needs (Nm in.lb)
The plastic metal compound
handle also convinces:
with perceptible ergonomics,
high quality robust materials and
optimal distribution of soft zones.
And of course handle sizes
optimally matched to specific
torque ranges.
Modern, efficient testing equipment monitoring: All applications
count!
iTorque also sets new quality
assurance standards. Its integrated
counter records all applications
and shows their actual number.
An integrated alert function
promptly reminds the user of the
pre-specified calibration cycle that
can be individually set with
ordering.
And for practical purposes that
means: the calibration interval can
be optimally matched to the
number of applications according
to user and application.
Further practical details round off
the profile of the all-rounder: with
the test equipment marking that
cannot be lost and that can be
freely specified, each iTorque
becomes a unique object. And
thanks to the interchangeable
blade system the blades of all
Wiha torque screwdrivers can be
randomly changed.
All in all: innovative mechatronics
paired with sophisticated operating comfort.
The new iTorque.
Large digital display
with numeric display
prevents reading errors
Wiha iTorque.
Mechatronic technology
•
Nm-setting via digital display
•
ClickControl
•
Calibration alert (testing
•
equipment monitoring)
Long service life –
•
can be recalibrated
Release accuracy ±6%
•
Individual product can be
•
customised
78
EN_s072-093_Dreh_2012 16.02.12 09:59 Seite 79
Can be set without
separate tool
Nm +
Nm –
Large digital display with numeric
display prevents reading errors
Units can be switched
(Nm in.lb | Ncm in.oz).
Torque accuracy ± 6% of the pre-set
scale value
ClickControl counting function
records every single use and
optimises testing equipment
monitoring
Calibration alert after 5.000 uses for
absolute process safety with testing
equipment monitoring. Calibration
alert cycles can be individually
adjusted when ordering the product.
www.wiha.com
iTorque with scale.
NEW
2835
Handle:Torque can be conveniently set directly via push button integrated in
Standards:EN ISO 6798, BS EN 26789, ASME B107.14M.
ccuracy:±6%, traceable to national standards.
A
Holder:Torque bit universal holder exchange blade for accommodating
Application:For applications where recommended torque settings are important.
Extra:Click Control - integrated counter records all applications.
iTorque mechatronic torque screwdriver.
Torque value can be set via a digital scale.
Automatic release with calibration alert.
handle.
Ergonomic plastic/metal compound handle of quality, robust materials.
Handle sizes proportioned to optimise torque setting.
Distinctly audible and perceptible click signal when set toque is reached.
C 6.3 and E 6.3 (1/4") bits (included in delivery).
Use in combination with a Wiha torque interchangeable blade.
Calibration alert following 5,000 applications
(normative reference value/resettable)
Large digital display for simple stepless setting of torque value.
Units can be simply switched - Nm
A high service life: Can be recalibrated by Wiha Services
Can be individualised in the order process –
information available at mytorque.wiha.com.
in.lbs / Ncm in.oz.
Individual permanent lasering of
customer information (e.g. testing
equipment number, workplace
designation, company logo)
Wiha Services
Can be recalibrated by
Wiha Services
79
EN_s072-093_Dreh_2012 16.02.12 09:59 Seite 80
Wiha torque screwdrivers.
TorqueVario®-S with scale.
2852
Handle:Torque infinitely adjustable with Torque-Setter setting tool (also supplied).
Standards:EN ISO 6798, BS EN 26789, ASME B107.14M.
Accuracy:±6%, tracing to national standards (see table for other tolerances).
Application:For applications where recommended torque settings are important.
Extra:Delivered in practical plastic box, incl. factory calibration certificate.
TorqueVario®-S Torque screwdriver.
Torque value can be set via window scale.
Automatic release.
Ergonomic multi-component handle, particulary light and compact.
Handle sizes proportioned to optimise torque setting.
Audible and perceptible click when the pre-set torque has been attained.
Use in combination with a Wiha torque interchangeable blade.
.1-0.6
0
0%
1
41
2723
NEW
1
NEW
TorqueVario®-S sets.
852 S10
2
Handle:Model 1.0-5.0 Nm.
Standards:EN ISO 6798, BS EN 26789, ASME B107.14M.
Accuracy:±6%, traceable to national standards.
Application:For applications where recommended torque settings are important.
Extra:Delivered in robust metal box, incl. factory calibration certificate.
Order-No.Series
26893 2852 S101
TorqueVario®-S Torque screwdriver set, 13 pcs.
Torque value can be set via window scale.
With bit universal holder and 10 Phillips / Pozidriv / TORX
hex Standard bits.
Torque infinitely adjustable with Torque-Setter setting tool (also supplied).
Ergonomic multi-component handle, particulary light and compact.
Audible and perceptible click when the pre-set torque has been attained.
Blade:Octagonal blade, through hardened, zinc-plated.
Handle:Cellulose acetate with micro-fine surface structure.
Supplement: Included in every torque screwdriver delivery.
Order-No.
26864 150801
80
Torque-Setter.
Setting tool for variable torque screwdrivers.
Included in every torque screwdriver delivery.
2852 S10-01
Order-No.Series
34614 2852 S10-011
TorqueVario®-S Torque screwdriver set, 13 pcs.
Torque value can be set via window scale.
With bit universal holder and 10 TORX
especially for applications with indexable cutter inserts.
2852TorqueVario®-S Torque screwdriver,
Modell 1,0-5,0 Nm
2859Torque bit universal holder
285-900Torque-Setter.
7015 ZT7x25T8x25T9x25T10x25T15x25
7016 Z7IPx258IPx259IPx2510IPx2515IPx25
®
/ TORX PLUS®Standard bits
EN_s072-093_Dreh_2012 16.02.12 09:59 Seite 81
www.wiha.com
TorqueFix®and Torque cable key.
2850
Handle:Ergonomic multi-component handle, particulary light and compact.
Standards:EN ISO 6798, BS EN 26789, ASME B107.14M.
Accuracy:±6%, traceable to national standards.
Application:For applications where recommended torque settings are important.
Extra:Delivered in practical plastic box, incl. factory calibration certificate.
Note:The below articles are available from stock.
easyTorque torque screwdriver.
With a fixed torque value ex-factory.
enables optimal power transmission.
Audible and perceptible click when the pre-set torque has been attained.
Rapid identification with imprint on handle end.
Unlimited loosening torque.
Mechanism insensitive to industrial lubricants.
se in combination with a Wiha torque interchangeable blade.
U
NEW
2850 S2
Handle:TorqueFix
Material:Robust, glass-fibre reinforced plastic combines the high quality hexagonal
Application:For controlled fastening of circular plug connectors with hexagonal head
Colour-coding: dark green.
Application:For applications where recommended torque settings are important.
Extra:Very slim blade diameter for hard-to-reach screws.
through hardened, chrome-plated.
Sleeve:Made of stainless steel, blue plastic coated.
Application:For applications where recommended torque settings are important.
2859
Torque TORX PLUS®MagicSpring®interchangeable blade.
For Wiha torque screwdrivers.
Retaining spring holds TORX PLUS
through hardened, chrome-plated.
Head:Nickel-plated, spring-mounted ball.
Application:For applications where recommended torque settings are important.
Order-No.
27526 1/441621110
Order-No.
26229 1/4415510
83
EN_s072-093_Dreh_2012 16.02.12 09:59 Seite 84
Wiha Torque VDE screwdrivers.
Precise and high repeat accuracy.
slim
TECHNOLOGY
TorqueVario®-S VDE.
The world's only completely
certified VDE torque system.
The TorqueVario
integrated scale in combination
with the slimTorque VDE bit holder
and slimBits offer controlled
tightening of screws with
simultaneous user safety fo
84
®
-S VDE with
slim
TECHNOLOGY
Up to 33% reduction of the blade diameter
in the critical working area allows effortless
access to low-lying fastening/ spring
elements.
:
For type-tested switching devices,
the torque to be observed is specified
by all manufacturers.
Wiha Torque VDE
screwdrivers.
The world's only completely
•
certified VDE torque system
Clearly audible and perceptible
•
click on attaining the preset torque
Torque accuracy ± 6% of
•
the pre-set scale value
Delivered with factory
•
calibration certificate
Safety when working with live
•
equipment up to 1000 V AC
and 1500 V DC
Fulfills all accuracy require-
•
ments as defined by EN ISO
6789, BS EN 26789 and
ASME B 107.14M
Wiha slimTorque
VDE Bithalter.
• Absolute safety even if
mistakes are made:
no metal connection between
the bit holder and blade tang
EN_s072-093_Dreh_2012 16.02.12 10:00 Seite 85
www.wiha.com
TorqueVario®-S VDE. slimTorque VDE bit holder.
2872
Handle:Torque infinitely adjustable with Torque-Setter setting tool (also supplied).
Standards:Manufactured acc. to IEC 60900:2004.
Accuracy:±6%, traceable to national standards.
Holder:slimTorque VDE bit holder (included in delivery) for 6 mm slimBits.
Application:For controlled fastening on live parts up to 1,000 V AC,
Extra:Delivered in practical plastic box, incl. factory calibration certificate.
TorqueVario®-S VDE torque screwdriver.
Insulation up to 1000 V AC, GS-mark.
Torque value can be set via window scale.
Automatic release.
Ergonomic multi-component handle, insulation up to 1000 V AC, GS mark.
Handle sizes proportioned to optimise torque setting.
Audible and perceptible click when the pre-set torque has been attained.
EN ISO 6798, BS EN 26789, ASME B107.14M.
for use only in combination with a slimTorque VDE bit holder
for 6 mm slimBits.
slimTorque kit. Torque setter.
2879 B7
Bits:Protective insulation moulded directly onto the bit and
Standards:Manufactured acc. to IEC 60900:2004.
Bit holder:ClicFix quick release holder securely locks bits.
Application:For use of Wiha 6 mm slimBits with Wiha VDE torque screwdrivers.
Attention:Not for use with bit styles C 6.3 and E 6.3.
Order-No.
35870 63.8170135
slimTorque VDE bit holder for 6 mm slimBits.
Insulation up to 1000 V AC, GS-mark.
Exclusively for Wiha VDE torque screwdrivers.
through hardened, black-finish.
Insulation moulded directly onto blade.
Only for 6 mm slimBits.
285-900
Blade:Octagonal blade, through hardened, zinc-plated.
Handle:Cellulose acetate with micro-fine surface structure.
Supplement: Included in every torque screwdriver delivery.
Order-No.
26864 150801
Torque-Setter.
Setting tool for variable torque screwdrivers.
Included in every torque screwdriver delivery.
When working with VDE tools,
observe the national safety and
accident prevention regulations!
Application:For all work on or around electrical components up to 1000 V AC.
Extra:The integrated protective insulation enables low-lying fastening and
Attention:6 mm slimBits only to be used in the slimVario bit holder and
Bit holder:ClicFix quick release holder securely locks bits.
Bits:Protective insulation moulded directly onto the bit and
pplication:For controlled fastening on live parts up to 1 000 V AC.
A
Extra:100% safety from fastening with torque according to specification of
slimTorque starter set, 9-pcs.
Torque value can be set via window scale.
With slimTorque VDE bit holder for 6 mm slimBits.
with Torque Setter adjusting tool (included in delivery).
Only for 6 mm slimBits.
completely integrated into the bit in the lower area.
Individually tested protective insulation 1,000 V AC, VDE and GS tested.
manufacturer type-tested switching devices according to EN 60439-1.
Effortless access to low-lying fastening elements.
Arranged clearly in a high quality, rugged and durable bag.
Bit holder:ClicFix quick release holder securely locks bits.
Bits:Protective insulation moulded directly onto the bit and
pplication:For controlled fastening on live parts up to 1 000 V AC.
A
Extra:100% safety from fastening with torque according to specification of
slim selection set, 10-pcs.
VDE complete set with torque screwdriver, bit holder and slimBits.
Slotted/Phillips/Pozidriv.
Bit holder with SoftFinish
Only for 6 mm slimBits.
completely integrated into the bit in the lower area.
Individually tested protective insulation 1,000 V AC, VDE and GS tested.
manufacturer type-tested switching devices according to EN 60439-1.
Effortless access to low-lying fastening elements.
Arranged clearly in a high quality, rugged and durable bag.
®
electric multi-component handle.
Order-No.Series
36080 2872 T91
2872 T18
Order-No.Series
36791 2872 T181
2872TorqueVario®-S VDE torque screwdriver.
Modell 1.0 – 5.0 Nm
2879_slimTorque slimTorque VDE bit holder for 6 mm slimBits.
285-900Torque-Setter.
2831-101x4.01x5.5
2831-111xPH11xPH2
2831-121xPZ11xPZ2
slimTorque starter set, 18-pcs.
Torque value can be set via window scale.
With slimTorque VDE bit holder for 6 mm slimBits.
2872TorqueVario®-S VDE torque screwdriver.
Modell 1.0 – 5.0 Nm
2879_slimTorque slimTorque VDE bit holder for 6 mm slimBits.
285-900Torque-Setter.
2831-101x3.02x4.02x5.51x6.5
2831-121xPZ122xPZ2
2831-141xSL/PZ1 1xSL/PZ2
2831-151xT101xT151xT201xT25
Order-No.Series
36078 2872 T101
2872TorqueVario®-S VDE torque screwdriver.
Modell 1,0 – 5,0 Nm
2831-00SoftFinish®electric slimVario bit holder
with handle and ClicFix, 6.0 mm.
2879_slimTorque slimTorque VDE bit holder for 6 mm slimBits.
285-900Torque-Setter.
2831-101x4.01x5.5
2831-111xPH11xPH2
2831-121xPZ11xPZ2
87
EN_s072-093_Dreh_2012 16.02.12 10:00 Seite 88
Wiha Torque ESD torque range.
Wiha SoftFinish® ESD
screwdrivers have a surface
resistance of 106 – 109 ohms.
Wiha TorqueVario®-S ESD
with integrated scale.
Specially designed for applications
on electrostatic sensitive
components and devices that may
be damaged by electrostatic fields
or discharges. The dissipative
handle and blade coating,
with a surface resistance of
6
10
- 109Ohms, controls electrostatic energy discharge.
Four models cover torque ranges
from 0.1 Nm up to 5.0 Nm.
Safety Notice:
Wiha ESD screwdrivers are
noninsulated, therefore
not suitable for working on live parts.
88
Wiha Torque ESD
torque range.
Dissipative handle designed
•
to discharge uniformly,
surface resistance 10
6
-10
ohms
Meets ESD standard
•
IEC 61340-5-1
Ergonomic SoftFinish
•
®
multicomponent handle
guarantees comfortable work
and optimised handling
Ergonomic handle sizes that
•
are proportional to the
torque ranges
Each tool is individually
•
tested and marked with
an identification number
Clearly audible and perceptible
•
click on attaining the
pre-set torque
Fulfills all accuracy require-
•
ments as defined by
EN ISO 6789, BS EN 26789 and
ASME B 107.14M
Torque accuracy ± 6% of the
•
pre-set scale value
Delivered with factory
•
calibration certificate
TorqueVario®-S ESD with scale.
2882
9
Handle:Torque infinitely adjustable with Torque-Setter setting tool (also supplied).
Standards:IEC 61340-5-1.
Accuracy:±6%, tracing to national standards (see table for other tolerances).
Application:For ESD applications where recommended torque settings are important.
Extra:Delivered in practical plastic box, incl. factory calibration certificate.
TorqueVario®-S ESD torque screwdriver.
Torque value can be set via window scale.
Automatic release.
Ergonomic multi-component handle,
made of ESD-safe dissipative material.
Handle sizes proportioned to optimise torque setting.
Audible and perceptible click when the pre-set torque has been attained.
Surface resistance 10
EN ISO 6798, BS EN 26789, ASME B107.14M.
Use in combination with a Wiha Torque ESD interchangeable blade.
Sleeve:Made of stainless steel, moulded with dissipative, black plastic material.
Application:For ESD applications where recommended torque settings
Order-No.
27711 1/441621110
88-900
2
Blade:Octagonal blade, through hardened, zinc-plated.
Handle:Made of static dissipative plastic material.
Standards:IEC 61340-5-1.
Supplement: Included in every torque screwdriver delivery.
Order-No.
27279 801501
Torque ESD bit universal holder.
For Wiha ESD torque screwdrivers.
Suitable for C 6.3 and E 6.3 (1/4") bits.
through hardened, chrome-plated.
Surface resistance 10
6
- 109ohms.
are important.
Torque-Setter ESD.
Setting tool for variable Torque ESD screwdrivers.
ncluded in every torque ESD screwdriver delivery.
I
2889
Torque ESD Pozidriv interchangeable blade.
For Wiha ESD torque screwdrivers.
TorqueVario®-S ESD torque screwdriver set, 13 pcs.
Torque value can be set via window scale.
With universal bit holder and 10 straight-blade / Phillips / Poszdriv /
®
TORX
Standard bits.
Handle:Model 0.8-2.0 Nm.
Torque infinitely adjustable with Torque-Setter setting tool (also supplied).
Ergonomic multi-component handle,
made of ESD-safe dissipative material.
Standards:IEC 61340-5-1.
EN ISO 6798, BS EN 26789, ASME B107.14M.
Accuracy:±6%, traceable to national standards.
Application:For ESD applications where recommended torque settings are important.
Extra:Delivered in robust metal box, incl. factory calibration certificate.
Order-No.Series
27687 2882 S101
2882TorqueVario®-S ESD, Model 0,8-2,0 Nm
2889Torque ESD bit universal holder
288-900Torque-Setter ESD
7010 Z4.0x255.5x25
7011 ZPH0x25PH1x25
7012 ZPZ0x25PZ1x25
7015 ZT7x25T8x25T9x25T10x25
89
EN_s072-093_Dreh_2012 16.02.12 10:00 Seite 90
Wiha T-handle torque tools.
For screw applications requiring a specific amount of force.
Tightening screws properly!
Even in higher torque ranges?
No problem with the new ergonomic
T-handle torque tools from Wiha.
Tightening screws to a pre-set
torque has never been so easy,
comfortable and economical!
Perfectly shaped.
The special feature of these tools is
the ergonomic, multi-component
T-handle with the striking soft
zones that allow particularly
comfortable and effortless power
transmission, even at higher
torques.
90
Sophisticated mechanism.
The T-handle’s extremely light,
multi-component plastic sleeve
conceals a precise torque
mechanism. This is sealed in an
oil-lubricated bearing and is thus
extremely low-wear with a long
tool life. As soon as the pre-set
torque has been attained, there is
a clearly audible and perceptible
click to prevent exceeding the
pre-set value. Overtightening of
the pre-set value is therefore
eliminated. Release accuracy is
±6% of the pre-set scale value,
as required by EN ISO 6789.
To prevent users from breaking
the blade or damaging the screw
when loosening the screw,
the tools limit the tightening
torque, as well as apply a special
limit to the loosening torque;
this is approximately 30 % greater
than the tightening torque.
Fixed or variable setting of torque
value.
Depending on the intended
application, we recommend one
of the TorqueFix
with a pre-set, fixed torque value or
the TorqueVario
and a variable torque value from
5 - 14 Nm. In the case of the
variable T-handle tool, the torque
value is continuously adjustable
on the handle via the adjustment
tool supplied with it.
The numerical display of the
setting value in the upper handle
enables the pre-set value to be
easily read-off in Nm; this virtually
eliminates incorrect readings.
®
-Tplus models
®
-STplus with scale
EN_s072-093_Dreh_2012 16.02.12 10:00 Seite 91
The ergonomically shaped
multi-component T-handle ensures
fatigue-resistant power transfer.
www.wiha.com
With slipping clutch precise, ergonomic, robust.
Universal and flexible.
6-mm interchangeable blades
made of high-quality, toughbut flexible chrome-vanadium
molybdenum steel are available
to match the handles.
Two adapter blades for nuts
(1/4" and 3/8"), together with
a plastic-coated universal bit
holder for all C 6.3 and E 6.3
(1/4") bits, complete the product
range.
Safety first.
Before it leaves the factory,
each T-handle torque tool is
inspected, calibrated and allotted
an identification number.
The result of the calibration
is documented in a factory
calibration certificate, which
is included free of charge with
each tool. This factory calibration
certificate also documents
compliance with national
standards.
Wiha T-handle
torque tools.
T-handle with soft zones is
•
comfortable to hold
High-quality and robust,
•
precision construction
Variable design with
•
easy-to-read, numerical scale
Each handle is individually
•
tested, laser-calibrated and
marked with an identification
number
Limit to the tightening and
•
loosening torque prevents
damage to the tool and screw
Torque accuracy ± 6% of
•
the pre-set scale value
Large selection of interchange-
•
able blades, adapter blades
for nuts and bit holders
Supplied with factory
•
calibration certificate
Wiha's new T-handle torque tools.
Easy to adjust, durable and comfortable.
91
EN_s072-093_Dreh_2012 16.02.12 10:00 Seite 92
Wiha T-handle torque tools.
T-handle torque tools with scale.
with scalewith scale
2893
Handle:Window scale displays torque value numerically.
Standards:Based on EN ISO 6789, BS EN 26789, ASME B107.14M.
Accuracy:±6%, traceable to national standards.
Application:For applications where recommended torque settings are important.
Extra:Delivered in practical plastic box, incl. factory calibration certificate.
Order-No.
29233 5-146561201
TorqueVario®-STplus T-handle torque tool.
Torque can be set via numerical scale.
With slipping clutch.
Torque infinitely adjustable with Torque-Setter setting tool (also supplied).
Soft-grip T-handle for extreme comfort and optimal torque transmission.
udible and perceptible click when the pre-set torque has been attained.
A
Use in combination with an interchangeable 6 mm blade for
Wiha T-handle torque tools.
Pre-set T-handle torque tools.
2891
Handle:Soft-grip T-handle for extreme comfort and optimal torque transmission.
Standards:Based on EN ISO 6789, BS EN 26789, ASME B107.14M.
ccuracy:±6%, traceable to national standards.
A
Application:For applications where recommended torque settings are important.
Extra:Delivered in practical plastic box, incl. factory calibration certificate.
TorqueFix®-Tplus T-handle torque tool.
With a fixed torque value pre-set by Wiha.Automatic release.
With slipping clutch.
Audible and perceptible click when the pre-set torque has been attained.
Use in combination with an interchangeable 6 mm blade for Wiha Thandle torque tools.
with scale
2893 S01
Handle:Model 5-14 Nm.
Standards:Based on EN ISO 6789, BS EN 26789, ASME B107.14M.
Accuracy:±6%, traceable to national standards.
Application:For applications where recommended torque settings are important.
Extra:Delivered in robust metal box, incl. factory calibration certificate.
Order-No.Series
29234 2893 S011
TorqueVario®-STplus T-handle torque tool set, 11 pcs.
With bit universal holder, 6 TORX
2 adapter blades for nuts.
Window scale displays torque value numerically.
Torque infinitely adjustable with Torque-Setter setting tool (also supplied).
Soft-grip T-handle for extreme comfort and optimal torque transmission.
through hardened, chrome-plated.
Head:Nickel-plated, spring-mounted ball.
Application:For controlled turning of screws with nuts at a prescribed torque.
Order-No.
28756 1/4612053100 mm visible length10
28757 3/8612053100 mm visible length10
93
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