SM-5 (1/2) – Cone Shape Carbide Burr Double Cut • Cone Shape List Number SC90116 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/4 Style SM-5 Length Of Cut 7/8 Diameter 1/2 Cut Style Double SKU: SC90116 Category: SM series - Cone Related products SM-4 (3/8) – Cone Shape Carbide Burr Single Cut Item #: SC91115 SM-2 (1/4) – Cone Shape Carbide Burr Double Cut Item #: SC90113 SM-6 (5/8) – Cone Shape Carbide Burr Single Cut Item #: SC91117