Craftsman Impact Rated 33-Piece Screwdriver Bit Set – Hard Protective Case – Hex Shank

Get lasting performance from these Craftsman impact driver bits. Built from black oxide-coated high-speed steel, the bits withstand wear and rust. The impact-ready bits have optimized torsion for impact absorption and damage prevention. With a versatile hex shank, the bits are CNC-machined for a precise fit. This impact drill kit comes with 33 bits of assorted types.