15 Piece Cobalt Jobber Length Drill Bit Set, 1/16" - 1/2", D/ACO Series Quantity:1 Part Number DWTT1-1/4-12

Part Number DWTT1-1/4-12

Part Number KFDRSD3/8X39/64

Tekton 4 mm Bit Sets are ideal for small electronics

Part Number DWDRSD37

15 Piece Cobalt Jobber Length Drill Bit Set, 1/16" - 1/2", D/ACO Series Quantity:1 Part Number DWTT1-1/4-12Product 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. These drill bits are jobber (standard) length with a round shank for use in a wide range of tool holding systems. They have a 135 split point tip for fast penetration and