ForgeFix FFBT1050C ForgeFast TORX® Compatible Impact Bits are designed for high-torque screwdriving applications with impact drivers and compatible power tools. Made from specially engineered hardened steel, they feature a shock-absorbing torsion zone to help improve wear resistance and extend bit life. The precision-machined TX10 tip helps reduce cam-out and screw head damage, while the black phosphate finish provides a durable surface.