Manufactured with M2 HSS and extra hardened for maximum durability and long life with impact drivers
Tip of drill end is designed to start fast with minimal walking
Tip of extractor is serrated for increased torque to remove even the toughest bolts and screws
3 Piece set
Drill. Flip. Extract
Doublelok Technology™ ensures both ends of bit lock securely in impact drivers and quick change chucks, enabling use of a single bit to remove stripped, damaged, or rusted screws and small bolts in 3 easy steps: drill,flip bit, and extract.