Screw Extractor Insert Bit Set, Double-ended, 3-pc.

3 piece, double ended screw extractor insert bit set, set consists of: de-1 screw extractor, de-2 screw extractor & de-3 screw extractor, impact performance series grip, built for maximum durability & long life with impact drivers, ensures both ends of bit lock securely in impact drivers & quick change chucks, enabling use of single bit, manufactured with m2 high speed steel & extra hardened for maximum durability & long life with impact drivers, tip of drill end is designed to start fast with minimal walking & tip of extractor end is serrated for increased torque, manufactured with heavy duty, cold forged, high grade steel to withstand high torque output.