Insert Bit, Application - Tools Power, Bit Style Torx(R), Fastening Tool Tip Size T70, Shank Style Hex, Hex Shank Size 5/8 in, Single End, Fastening Tool Material S2 Steel, Overall Bit Length 1 9/16 in, SAE, Finish Unfinished, Impact Rated Yes, For Use With Bit Holder, Insert Bit