Multi-Spur Counterbore, Style No 184 - Counterbore Flat Bottom Holes - Carbon Steel - Southeast Tool SE18410; 2 1/8 Cutting diameter, 1/2 Hole diameter, 1 3/4 Overall length.
*Please note that the above picture is a representation of the type of tool and may not accurately represent the actual size and dimensions.
WARNING: Cancer and Reproductive Harm—www.P65Warnings.ca.gov