Made from a special SK2 steel alloy to withstand the enormous torque of modern impact drills.

• With a torsion zone that absorbs shocks to prevent breakage.
• Colored identification ring for easy locating of the appropriate bit.
• Compatible with the magnetic screw holding ring that turns the bit itself into a complete fixed-screwing system.
• Short bit length of 30mm to prevent loss in standard slots of impact screwdrivers.