Carbide Bur, End Type Radius, Cut Type Double, Shank Dia. 3 mm, Head Dia. 2 63/64 mm, Head Length 9 1/2 mm, Included Angle 8 Degrees , Overall Length 38 3/32 mm, Trade Number SL-41, Primary Material Application Brass, Bronze, Carbon Steel, Cast Iron, Copper, Stainless Steel, Titanium, Head Shape Cone, List Number 1852, System of Measurement Metric, Coating Bright (Uncoated), Head Material Carbide, Shank Material Solid Carbide