DEWALT Black Oxide Drill Bit Set 20Piece DW1177

135-degree split point tip of the drill bits for wood, metal or plastic is designed to help reduce walking, DEWALT drill bit set is made from High Speed Steel to be used in plastic, wood, and metal, Tapered web design for extreme durability and resisting breakage of the drill bits, Black and gold coating to help prevent rust and wear, 3-Flats shank to reduce spin-out in the chuck*, Size markings on the drill bit shank for identifying sizes quickly