13-Pc. Black Oxide Drill Bit Set

Master Mechanic 13 Piece, Set contains 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 11/64″, 3/16″, 13/64″, 7/32″, 15/64″, 1/4″, 135 split point, jobber Length, steel shank. Features 135 point angle with 4 cutting edges which eliminate walking and provides fast penetration. Black oxide tempering treatment reduces frictional resistance and improves chip flow. Recommended for drilling wood, plastic, wallboard, plywood and soft metals, aluminum, brass and bronze. For occasional use in stainless steel and other hard metals.