Drill America 3 Piece Cobalt Stepped Point Drill Bit Set (3/6″, 1/4″, 5/16″), GSC Series ZMPOUGSC3

Drill America GSC Series Gold Stepped Point Cobalt Drill Bits start easier, drill faster, increase lifespan and reduce heat compared to standard drill bits. They can be used to enlarge existing holes or to create new, smoother holes in a wide range of materials such as acrylics, steel, metal, brass and other hard metals. These drills have a 135 degree split point tip and a 3 -flat shank to prevent spinning. Sizes 11/64″ and smaller have a round shank. Drill America GSC 3 Piece Sample Kit comes in a plastic pouch case. Sizes in the set include: 3/6″, 1/4″ and 5/16″