For use in lathe tool holders or tool posts. You can grind them to the shape you desire. Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
This product may contain metals and/or chemicals that are included in the State of California's latest Prop 65 warnings. Exposure may cause cancer and/or reproductive harm. For more information go to www.P65Warnings.ca.gov