SF-81 (3/16) – Tree Shape Radius End Carbide Burr 3/16 Shank Double Cut List Number SC90424 Overall Length 2" Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 3/16 Style SF-81 Length Of Cut 1/2 Diameter 3/16 Cut Style Double SKU: SC90424 Category: SF series - Tree Radius Related products SF-13 (1/2) – Tree Shape Radius End Carbide Burr Double Cut Item #: SC90075 SF-1 (1/4) – Tree Shape Radius End Carbide Burr Single Cut Item #: SC91071 SF-3 (3/8) – Tree Shape Radius End Carbide Burr Single Cut Item #: SC91072