'Countersink, Single Ended, Number of Pieces -, Number of Flutes 6, Included Angle (Deg.) 90, Cutting Capacity (In.) -, Pilot Dia. (In.) -, Pilot Length (In.) -, Body Dia. (In.) 5/8, Shank Dia. (In.) 1/4, Shank Length (In.) 1, Overall Length (In.) 2-1/4, Cobalt, TiN Finish, For Cast Iron, Heat-Treated Steels, Titanium Alloys, Plastic And Wood, Sizes Included -'