851/1 TZ SB bits, PH 1 x 25 mm, 2 pieces

High quality bits for Phillips screws. The Torsion design means that torque peaks can be absorbed. This prevents premature wear and enhances the service life. Tough viscous for universal use. 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

• For Phillips screws
• Torsion zone for absorption of peak loads
• Enhanced service life of the bits
• Ductile and tough for hard materials
• 1/4" hexagon, suitable for holders as per DIN ISO 1173-D 6.3