Wera 851/4 BTZ BiTorsion Extra Tough Phillips Screwdriver Bits PH3 50mm Pack of 1

BiTorsion bits for Phillips screws with elastic 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. Tough viscous for universal use; ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.Features and Benefits• For Phillips screws• BiTorsion zone to absorb peak loads• Considerable reduction in the risk of breakage, significant increase in service life• Ductile and tough for hard materials• 1/4" hexagon drive (Wera connecting series 4)Contents851/4 BTZ bits, PH 3 x 50 mm