SD-42L2 (1/8) – Ball Shape Carbide Burr 1/8 Shank Single Cut List Number SC91192 Overall Length 2" Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/8 Style SD-42L2 Length Of Cut 1/8 Diameter 1/8 Cut Style Single SKU: SC91192 Category: SD series - Ball Related products SD-1 (1/4) – Ball Shape Carbide Burr Single Cut Item #: SC91056 SD-1L6 (1/4) – Ball Shape Carbide Burr 6″ Long Double Cut Item #: SC90607 SD-7 (3/4) – Ball Shape Carbide Burr Double Cut Item #: SC90062