SK-42 (1/8) – Cone Shape 90° Carbide Burr 1/8 Shank Single Cut List Number SC91175 Substrate Carbide Surface Treatment Bright Package Quantity 1 Shank Diameter 1/8 Style SK-42 Length Of Cut 1/16 Diameter 1/8 Cut Style Single SKU: SC91175 Category: SK series - Cone 90° Related products SK-9 (1″) – Cone Shape 90° Carbide Burr Single Cut Item #: SC91104 SK-42 (1/8) – Cone Shape 90° Carbide Burr 1/8 Shank Double Cut Item #: SC90175 SK-6 (5/8) – Cone Shape 90° Carbide Burr Double Cut Item #: SC90102