SB-3X (3/8) – Cylinder Shape End Cutting Carbide Burr Single Cut • Cylindrical shape – End Cutting List Number SC91028 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/4 Style SB-3X Length Of Cut 1-1/2 Diameter 3/8 Cut Style Single SKU: SC91028 Category: SB series - Cylinder End Cut Related products SB-2 (5/16) – Cylinder Shape End Cutting Carbide Burr Single Cut Item #: SC91025 SB-3X (3/8) – Cylinder Shape End Cutting Carbide Burr Double Cut Item #: SC90028 SB-13 (5/32) – Cylinder Shape End Cutting Carbide Burr Single Cut Item #: SC91021