SD-6 (5/8) – Ball Shape Carbide Burr Single Cut • Ball Shape List Number SC91061 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/4 Style SD-6 Length Of Cut 9/16 Diameter 5/8 Cut Style Single SKU: SC91061 Category: SD series - Ball Related products SD-6 (5/8) – Ball Shape Carbide Burr Double Cut Item #: SC90061 SD-5L6 (1/2) – Ball Shape Carbide Burr 6″ Long Double Cut Item #: SC90609 SD-11 (1/8) – Ball Shape Carbide Burr Double Cut Item #: SC90054