Wiha torsion bit – Wiha Tools Product Catalogue 2012-2014 User Manual
Page 85
169
www.wiha.com
7010 TiN
TiN Torsion bit, slotted, style C 6.3.
Material:
High grade chrome-vanadium steel, through hardened.
Geometry:
Torsion zone for protecting against premature breakage of bits under load.
Coating:
Titanium nitride for extended tool life.
Drive:
DIN 3126, ISO 1173, style C 6.3.
Application:
Particularly suitable for screws that require frequent working.
7011 TiN
TiN Torsion bit, Phillips, style C 6.3.
Geometry:
Patented torsion zone to prevent premature breaking of the bit when
under stress.
7012 TiN
TiN Torsion bit, Pozidriv, style C 6.3.
Geometry:
Patented torsion zone to prevent premature breaking of the bit when
under stress.
7015 TiN
TiN Torsion bit, TORX
®
, style C 6.3.
Geometry:
Torsion zone for protecting against premature breakage of bits under load.
7041 TiN
TiN Torsion bit, Phillips, style E 6.3.
Material:
High grade chrome-vanadium steel, through hardened.
Geometry:
Patented torsion zone to prevent premature breaking of the bit when
under stress.
Coating:
Titanium nitride for extended tool life.
Drive:
DIN 3126, ISO 1173, style E 6.3.
Application:
Particularly suitable for screws that require frequent working.
7042 TiN
TiN Torsion bit, Pozidriv, style E 6.3.
Material:
High grade chrome-vanadium steel, through hardened.
Geometry:
Patented torsion zone to prevent premature breaking of the bit when
under stress.
Coating:
Titanium nitride for extended tool life.
Drive:
DIN 3126, ISO 1173, style E 6.3.
Application:
Particularly suitable for screws that require frequent working.
168
The red line indicates the steep
increase in torque with hard
applications, e.g. in metal.
The blue line shows a steady
torque increase in soft applications,
e.g. in wood working.
The main cause of wear with soft
fastening applications such as in
wood for example is the wear of the
profile edges because the bit
rattles through. A hard bit needs to
be used here: Wiha HOT.
With hard fastening jobs such as
hitting metal surfaces the main
reason for wear is breakage of the
bits. These usually occur with
torque peaks near to the end of
the fastening process.
A tough-but-flexible bit is the
answer: Wiha ZOT.
The special assortment of Wiha
torsion bits with torsion zones
offers optimal products for both
soft and hard fastening tasks.
Wiha Torsion bit.
Patented torsion zone for longer service life.
Wiha ZOT Torsion bits
• Tough, hard Torsion quality for
hard applications
• Ideal for screw applications
in metal and hard materials
• Elastic Torsion zone absorbs
the strong torque peaks in the
final phase of the application
(red line)
•
Highly resistant to wear and tear
due to special heat treatment
• Hardness 61-2 HRC.
• For trade and DIY
Wiha HOT Torsion bits
• Extra hard Torsion quality for
soft applications
• Ideal for screw applications
in wood and soft materials
• Average requirements
concerning elasticity are used
to optimise performance and
resistance to wear and tear
(blue line)
• Hardness 63-2 HRC.
• For trade and DIY
Torque
Time
Wiha Torsion bit.
Wiha TiN Torsions bits
• Tough, hard Torsion quality
with very hard titanium-nitride
(TiN) coating
• Optimum resistance to wear
and tear due to very hard TiN
coating
• Combines the advantages
of Wiha HOT bits and ZOT bits
in one outstanding bit
• For trade and DIY,
especially for industry
Style C 6.3 (1/4").
Order-No.
04743 4.5
25
0.6
10
04744
5.5
25
0.8
10
04745 6.5
25
1.2
10
04746
8.0
25
1.2
10
Order-No.
04654 PH1
25
10
04655
PH2
25
10
04656 PH3
25
10
Order-No.
04657 PZ1
25
10
04658
PZ2
25
10
04659 PZ3
25
10
Order-No.
20964 T6
25
10
20966
T7
25
10
20968 T8
25
10
20970
T9
25
10
20972 T10
25
10
20974
T15
25
10
20976 T20
25
10
20978
T25
25
10
20980 T27
25
10
20982
T30
25
10
20984 T40
25
10
Style E 6.3 (1/4").
Order-No.
04861 PH1
50
5
04862
PH2
50
5
04863 PH3
50
5
Order-No.
04864 PZ1
50
5
04865
PZ2
50
5
04866 PZ3
50
5