Carbide Bur, End Type Flat, Cut Type Double, Shank Dia. 1/4 in, Head Dia. 3/8 in, Head Length 3/4 in, Included Angle Not Applicable, Overall Length 6 3/4 in, Trade Number SA-3L6, Primary Material Application Brass, Bronze, Carbon Steel, Cast Iron, Stainless Steel, Titanium, Head Shape Cylinder, Operating Speed - Maximum 66, 000 RPM, List Number 1845, System of Measurement Inch, Coating Bright (Uncoated), Head Material Carbide, Shank Material Hardened Steel. This item has been restricted from sale in the following state (s): []