SGS Tool Company 11703 SC-1 Double Cut Carbide Bur 1/4 Diameter 1/4 Shank Diameter

United Abrasives- SAIT 45005 Tungsten Carbide Die Grinder Bur SC1 Double Cut/Alternate Cut 1/4" x 5/8" x 1/4"

TEMO SC-5 Double Cut CARBIDE ROTARY BURR File, 1/2 inch (12.7mm) HEAD Cylinder Ball, 1/4 inch (6.35mm) Diameter 2 inch (50.8mm) Long Shank