SD-51 Showing all 2 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low SD-51 (1/4) – Ball Shape Carbide Burr 1/8 Hardened Shank Double Cut Item #: SC90403 SD-51 (1/4) – Ball Shape Carbide Burr 1/8 Hardened Shank Single Cut Item #: SC91403