DeWALT DWA1SQ2IRB Insert Bit, Square Drive, 1/4 in Shank, Hex Shank, 1 in L, Steel

Impact ready bits with Flex Torq have increased durability for long life. Reflex core allows bits to flex up to 15 in to reduce breakage. CNC machined for optimal fit into screw recess. Part of 10X magnetic screw lock system for fastener retention which minimizes drops.