SGS Pro®, 25625, Carbide Burr, Metric, Series: Universal SM, 16 mm Diameter Head, 25 mm Length of Cut, 73 mm Overall Length, Cone - Pointed (Shape SM) Head Shape, Single Cut, 6 mm Shank Diameter, Solid Carbide Head, 31 deg Included Angle, Applicable Materials: Non-Hardened Steel, Stainless Steel, Nickel, Cobalt, Titanium, Brass, Copper, Zinc and Cast Iron, Industry Specification: SM-6M