Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.
800/4 Z bits
- For slotted 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
05059305001
05059466001
05059307001
05059310001
05059472001
05059450001
05059315001
05059489001
05059320001
05059478001
05059480001
05059451001
05059325001
05059330001
05059486001
05059488001
05059452001
05059335001
05059337001
05059492001
05059490001
05059453001
05059340001
05059496001
05059345001
05059500001
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.8
0.8
0.8
0.8
0.8
1.0
1.0
1.0
1.0
1.0
1.2
1.2
1.2
1.2
1.2
1.2
1.6
1.6
3.0
3.0
4.0
3.5
3.5
3.5
4.5
4.5
4.0
4.0
4.0
4.0
5.5
5.5
5.5
5.5
5.5
6.0
6.5
6.5
6.5
6.5
8.0
8.0
8.0
8.0
50
70
50
50
70
152
50
89
50
70
89
152
50
50
70
89
152
50
50
70
89
152
50
89
50
89
2"
2 3/4"
2"
2"
2 3/4"
6"
2"
3 1/2"
2"
2 3/4"
3 1/2"
6"
2"
2"
2 3/4"
3 1/2"
6"
2"
2"
2 3/4"
3 1/2"
6"
2"
3 1/2"
2"
3 1/2"
3.0
3.0
4.0
3.5
3.5
3.5
4.5
4.5
4.0
4.0
4.0
4.0
5.5
5.5
5.5
5.5
5.5
6.0
6.2
6.2
6.2
6.2
8.0
8.0
8.0
8.0
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Product description
Tough Wera bits for slotted screws, for universal use. 1/4" hexagonal, suitable for holders as per DIN ISO 1173-F 6.3.




