249611 15/64 Inch Diameter Cobalt Steel Drill Bit

This drill bit set is suitable for use on wood wood composites plastics and all metals including hard metals such as stainless steel Made with M35 High Speed Steel containing 5% cobalt for superior heat resistance Fully ground manufacturing ensures straighter more precise holes Drill body features a tapered core for increased strength 135? split point tip eliminates the need for a center punch and keeps the drill bit from walking 3 flats on the drill s shank insure that it is held tightly in the drill chuck