867/1 Torx Bo Bits With Bore Hole

Tough and hardened for universal use. 1/4" Hexagon suitable for wrenches as per DIN ISO 1173-D 6.3 Premium bits for TORX socket screws. Borehole to prevent unwanted unfastening of safety screws. They contain a pin that protrudes into the drive profile so that the normal TORX tools cannot be used. **Features** * Securing pin * Torx bit with a borehole on the output side * 1/4" Hexagon drive