The DeWALT BLACK and GOLD 5.5mm HSS Drill Bit is designed for high-speed steel applications in plastic, wood, and metal. With a tapered web design for durability, black and gold coating for rust prevention, and a 135° split point tip for quick penetration, this drill bit is a must-have for your toolbox. Tapered web design for extreme durability and resistance to breakage
Black and gold coating to prevent rust and wear
3-Flats shank for non-slip grip and reduced spin-out in the chuck
135° split point tip for reduced walking and quick material penetration