SL-1L6 (1/4) – Taper Shape Carbide Burr 6″ Long Double Cut • 6″ Long Shank • Taper Radius 14° End List Number SC90621 Overall Length 6 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/4 Style SL-1L6 Length Of Cut 5/8 Diameter 1/4 Cut Style Double SKU: SC90621 Category: SL series - Taper Related products SL-4L6 (1/2) – Taper Shape Carbide Burr 6″ Long Double Cut Item #: SC90623 SL-3L6 (3/8) – Taper Shape Carbide Burr 6″ Long Double Cut Item #: SC90622 SL-4NF (1/2) – Taper Shape Carbide Burr Aluminum Cut Item #: SC95031