853/1 TZ ACR® bits, PH 1 x 25 mm

High quality bits with Torsion zone: where kinetic energy is diverted from peak loads. This greatly extends the product service life. Come with rough ribs (anti cam-out feature, ACR). Tough viscous, for universal use; 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

• For Phillips screws
• Ductile and tough for hard materials
• Torsion design against premature wear
• ACR (anti cam-out feature) to prevent any slipping out of the screw head
• 1/4" hexagon drive (Wera connecting series 1)