SGS Pro®, 24700, Carbide Burr, Metric, Series: Universal SJ, 9.5 mm Diameter Head, 8 mm Length of Cut, 55 mm Overall Length, Cone - 60 deg (Shape SJ) Head Shape, Single Cut, 6 mm Shank Diameter, Solid Carbide Head, 60 deg Included Angle, Applicable Materials: Non-Hardened Steel, Stainless Steel, Nickel, Cobalt, Titanium, Brass, Copper, Zinc and Cast Iron, Industry Specification: SJ-3M