Carbide Burr, Ball Shape SD Head, 3/4 in Dia Head, 11/16 in L of Cut, 2-7/16 in OAL, Double Cut Cu
CGW Carbide Burr, 3/4 in Head Dia, 11/16 in Length of Cut, 2-7/16 in Overall Length, Ball Shape SD Head Shape, Double Cut Cut Type, 1/4 in Shank Dia, Carbide Head, Applicable Materials: Cast Iron, Copper, Ferrous Metals, Fiberglass, Hard Rubber, Iron Alloys, Plastic, Nickel, Stainless Steel and Titanium, SD-7 Industry Specification.