1-5/16" Cobalt Drill Bit with 1/2" Reduced Shank, DWDCO BoltsandNuts.com and impact-resistant ABS polymer

and impact-resistant ABS polymer

Can be used on multi-spindle or hand held operations

Part Number: BIT-SDS9166

Height: 36-1/2"

dry wall and cast iron

1-5/16" Cobalt Drill Bit with 1/2" Reduced Shank, DWDCO BoltsandNuts.com and impact-resistant ABS polymerProduct 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