5/8" HSS Black & Gold Drill Bit with Reduced 1/2" 3-Flat Shank, KFD BoltsandNuts.com resulting in a tool that's

resulting in a tool that's higher performing and more durable than traditional one-piece designs

Length 4-7/8"

Part Number CTC5-530-915

Number of Compartments: 36

• 4 mm Bits – Set includes 96 unique bits spanning 20 types

5/8" HSS Black & Gold Drill Bit with Reduced 1/2" 3-Flat Shank, KFD BoltsandNuts.com resulting in a tool that'sProduct Description KFD Killer Force Drill Bits are manufactured from M2 premium grade high speed steel, black and gold surface treated for use in a wide range of materials such aluminum, iron and stainless steel. They have a 135 split point tip for fast penetration and accurate drilling and a round shank for use in a wide range of tool holding systems. Reduced Shank Drills expand the size range capacity of a portable drill chuck. 3 Flat shank for an