SF-3 (3/8) – Tree Shape Radius End Carbide Burr Single Cut • Tree shape with Radius End List Number SC91072 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/4 Style SF-3 Length Of Cut 3/4 Diameter 3/8 Cut Style Single SKU: SC91072 Category: SF series - Tree Radius Related products SF-4 (7/16) – Tree Shape Radius End Carbide Burr Single Cut Item #: SC91073 SF-1 (1/4) – Tree Shape Radius End Carbide Burr Double Cut Item #: SC90071 SF-3L6 (3/8) – Tree Shape Radius End Carbide Burr 6″ Long Double Cut Item #: SC90614