This is for a Morse Cutting Tools 1/4" Spade Point,Hardened Steel Carbide Tipped. They are carbide tipped drills for Harden Steel. For drilling hardened steel of 35 to 65 Rockwell C hardness without the need to anneal the workpiece.
By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.