Wera Phillips Screwdriver Bit, PH3 Tip

851/1 BDC bitsHigh quality bits for Phillips screws with tiny diamond particles on the bit tip. This ensures a secure fit of the bit in the screw, reduces the contact pressure required and lowers the risk of slipping. Comes with Torsion zone – where kinetic energy is diverted from peak loads – and softer BiTorsion zone to prevent the bit tip from twisting under peak loads. This greatly extends the product service life 1/4″ hexagon, suitable for holders as per DIN ISO 1173-D 6.3.For Phillips screws BiTorsion zone to absorb peak loads Diamond coating for a secure fit in the screw, literally bites into the screwhead to prevent cam-out 1/4″ hexagon drive (Wera connecting series 1) Take it easy tool finder: colour coding according to profile and size851/1 BDC bits, PH 3 x 25 mm