S Cobalt Jobber Length Drill Bit, D/ACO Series Shopify Collective Grade/Material: Carbon Steel

Grade/Material: Carbon Steel

The cobalt alloy composition provides superior heat resistance and hardness

• Blades are finely beveled and induction-hardened to HRC 60-63 to produce a refined semi-flush cut • Cuts soft wire like copper

or compromises • Secure Hold for Reduced Twisting – The combination of the outward angled tips and the flat surface at the base of the tips creates a very secure hold on the ring

Part Number: 75CNCPLB

S Cobalt Jobber Length Drill Bit, D/ACO Series Shopify Collective Grade/Material: Carbon SteelProduct 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