... screws such as Hex, Phillips, Torx, Square Drive. Compatible with quick chuck systems Detailed Product Description screw remover can ... damaged screws such as Hex, Phillips, Torx, Square Drive Damaged Screw RemoverBroken Bolt RemoverScrew Extractor, Bolt Extractor• Quickly ... fasteners fast; use in reverse only with 3/8" variable speed reversible drill • Compatible with quick chuck systems or chuck ...