SD-9 (1″) – Ball Shape Carbide Burr Single Cut • Ball Shape List Number SC91063 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/4 Style SD-9 Length Of Cut 15/16 Diameter 1" Cut Style Single SKU: SC91063 Category: SD series - Ball Related products SD-1L6 (1/4) – Ball Shape Carbide Burr 6″ Long Single Cut Item #: SC91607 SD-1 (1/4) – Ball Shape Carbide Burr Single Cut Item #: SC91056 SD-14 (3/16) – Ball Shape Carbide Burr Double Cut Item #: SC90055