39/64" Cobalt Drill Bit with 1/2" Reduced Shank, DWDCO BoltsandNuts.com Class 10 Stainless Steel Hex

Class 10 Stainless Steel Hex Nuts Zinc

Part Number: 87C550SHB307Z

Part Number: 75D1000CABZ/TAPKING

8 Hex Head Cap Screws Zinc

Length: 2-3/8"

39/64" Cobalt Drill Bit with 1/2" Reduced Shank, DWDCO BoltsandNuts.com Class 10 Stainless Steel HexProduct Description Cobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. They have a 135 split point tip for fast penetration and accurate drilling. Compared to a conventional 118 degree tip, these drills wont go "walking" on you. Reduced Shank Drills