SD-1L6 (1/4) – Ball Shape Carbide Burr 6″ Long Double Cut • 6″ Long Shank • Ball Shape List Number SC90607 Overall Length 6 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/4 Style SD-1L6 Length Of Cut 3/16 Diameter 1/4 Cut Style Double SKU: SC90607 Category: SD series - Ball Related products SD-7 (3/4) – Ball Shape Carbide Burr Double Cut Item #: SC90062 SD-3 (3/8) – Ball Shape Carbide Burr Double Cut Item #: SC90058 SD-11 (1/8) – Ball Shape Carbide Burr Double Cut Item #: SC90054