Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.
851/4 Z bits
- For Phillips screws
- Tough for hard materials
- 1/4" hexagon drive
- Suitable for AEG, ARO, Atlas-Copco, Biax, Black & Decker, Bosch, Buckeye Tools etc.
- Prevents premature breakage of the drive tip
Tough bits

Product details
Facts and figures
Part number
05059755001
05059760001
05059765001
05059766001
05059770001
05059775001
05059780001
05059785001
05059786001
05059790001
05059795001
05059800001
05059802001
PH 1
PH 1
PH 1
PH 1
PH 2
PH 2
PH 2
PH 2
PH 2
PH 3
PH 3
PH 3
PH 3
70
89
127
152
70
89
110
127
152
70
89
110
152
2 3/4"
3 1/2"
5"
6"
2 3/4"
3 1/2"
4 3/8"
5"
6"
2 3/4"
3 1/2"
4 3/8"
6"
4.5
4.5
4.5
4.5
6.0
6.0
6.0
6.0
6.0
-
-
-
-
Note
(1)
(1)
(1)
(1)
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(1) Hexagonal blade
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Product description
Premium bits for Phillips screws. Tough, for universal use. 1/4" hexagonal, suitable for holders as per DIN ISO 1173-F 6.3.




