Wera 851/4 BDC bits, PH 3 x 50 mm

BiTorsion 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. This greatly extends the product service life; ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.

Features

• For Phillips screws
• BiTorsion zone to absorb peak loads
• Considerable reduction in the risk of breakage, significant increase in service life
• 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 4)
• Take it easy tool finder: colour coding according to profile and size

Specifications