SJ-9 (1″) – Cone Shape 60° Carbide Burr Single Cut • 60° Cone Shape List Number SC91098 Substrate Carbide Surface Treatment Bright Angle 60° Package Quantity 1 Shank Diameter 1/4 Style SJ-9 Length Of Cut 15/16 Diameter 1" Cut Style Single SKU: SC91098 Category: SJ series - Cone 60° Related products SJ-6 (5/8) – Cone Shape 60° Carbide Burr Double Cut Item #: SC90096 SJ-42 (1/8) – Cone Shape 60° Carbide Burr Double Cut Item #: SC90174 SJ-3 (3/8) – Cone Shape 60° Carbide Burr Single Cut Item #: SC91094