SD-42 (1/8) – Ball Shape Carbide Burr 1/8 Shank Single Cut List Number SC91158 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/8 Style SD-42 Length Of Cut 1/8 Diameter 1/8 Cut Style Single SKU: SC91158 Category: SD series - Ball Related products SD-3L6 (3/8) – Ball Shape Carbide Burr 6″ Long Double Cut Item #: SC90608 SD-7 (3/4) – Ball Shape Carbide Burr Single Cut Item #: SC91062 SD-5 (1/2) – Ball Shape Carbide Burr Single Cut Item #: SC91060