33 Piece Cobalt Drill Bit Set with Reduced 1/2" Shank, 1/2" - 1", Wood Case, DWDCO Quantity:1 Part Number DWDTS1-5/16-3MT

Part Number DWDTS1-5/16-3MT

Part Number: BIT-DWDP21/64

Overall Length: 4-1/8"

Part Number DWTH2-51618

Part Number: BIT-DAM13X1/2X3/8

33 Piece Cobalt Drill Bit Set with Reduced 1/2" Shank, 1/2" - 1", Wood Case, DWDCO Quantity:1 Part Number DWDTS1-5/16-3MTProduct 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