'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.) 7/8, Shank Dia. (In.) 1/2, Shank Length (In.) 1-1/4, Overall Length (In.) 2-3/4, Cobalt, Bright Finish, For Cast Iron, Heat-Treated Steels, Titanium Alloys, Plastic And Wood, Sizes Included -'