5 Piece Quick Change Hex Shank Drill Bit Set 1/4" - 1/2" Plastic Pouch

KFDHEX Quick Change 5 Piece Drill Bit Set contains sizes 1/4", 5/16", 3/8", 7/16" and 1/2". The drill bits are designed for use in hand held and impact drills. KFD Killer Force Drill Bits are manufactured from M2 premium grade high speed steel and for use in a wide range of materials in the iron and steel families such aluminum, iron, stainless steel and other hard metal drilling. They can also be used on softer materials such as wood, plastic, brass and bronze. These Drill bits have a 135° split point tip fast penetration and accurate drilling and a 1/4" Hex Shank that can be used in quick change impact drivers. They are Black and gold surface treated and the length between the chucking slot on the shank to the end of the shank is standard 3/8".