Wera 851/1 A Extra Hard Phillips Screwdriver Bits

High quality bits for Phillips screws. Extra-hard design. Profiled version. ¼” hexagon, suitable for holders as per DIN ISO 1173-D 6.3. Features and Benefits:
: For Phillips screws
: Profiled version
: Optimum torque transfer and enhanced penetration into the head of the screw
: Particularly hard for semi-hard materials
: 1/4″ hexagon drive (Wera connecting series 1) Contents: 851/1 A bits, PH 1 x 25 mm