SB-51 (1/4) – Cylinder Shape End Cutting Carbide Burr 1/8 Hardened Shank Double Cut List Number SC90401 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/8 Style SB-51 Shank Type Hardened Length Of Cut 3/16 Diameter 1/4 Cut Style Double SKU: SC90401 Category: SB series - Cylinder End Cut Related products SB-16 (3/4) – Cylinder Shape End Cutting Carbide Burr Double Cut Item #: SC90034 SB-1L (1/4) – Cylinder Shape End Cutting Carbide Burr Double Cut Item #: SC90024 SB-15 (3/4) – Cylinder Shape End Cutting Carbide Burr Double Cut Item #: SC90033