ACR® stands for “anti-cam-out ribs”. ACR® bits have ribs at the drive tip that protect against slipping out of the screw head. It is recommended that ACR® bits are matched with ribbed ACR® screws for maximum effect. ACR® is a registered trademark of Phillips Screw Company.
853/4 Harpoon ACR® bits
- For Phillips screws
- Tough for hard materials
- ACR® (anti cam-out feature) to prevent any slipping out of the screw head
- 1/4" hexagon drive (Wera connecting series 4)
- Suitable for AEG, ARO, Atlas-Copco, Biax, Black & Decker, Bosch, Buckeye Tools etc.
ACR® Bits
Tough bits
Tough Wera bits prevent the tip from breaking prematurely. Z-bits usually are the bit for universal screwdriving applications.
Product details
Facts and figures
Part number
05160901001
05160895001
05160908001
PH 2
PH 2
PH 2
50
70
152
2"
2 3/4"
6"
3.3
3.3
3.3
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Product description
High quality bits with reduced shaft diameter for low-lying screw connections. Countersinking of screws without any surface damage. Come with rough ribs (anti cam-out feature, ACR®) to prevent any slipping out of the screw head. Tough viscous for universal use. ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.
