Heavy Duty 135 degree split point with gold finish for drilling hard tough metals, free machining stainless steel, high temperature alloys, titanium and certain plastics. High red hardness of cobalt steel permits speeds 30 percent higher than regular high speed steel drills.
Jobber Length Drill Bit - Type 150 Series, 1/2" Cobalt High Speed Steel Material, 4-1/2" Flute, 135° Point Angle, 6" OAL
WARNING: Cancer & Reproductive harm www.P65Warnings.ca.gov