P8076.3X3.0 Rotary Burr - Ball

Ball burr (D shape), diameter 6.3mm with 5mm length of cut, 38mm overall length and 3mm shank, carbide tipped with toughened and hardened steel shank and bright finish, DC double cut flute style with close spaced edges for intricate carving, metal engraving and welding preparation in steel and cast steel, stainless steel, cast-iron, copper or copper alloys, high-temperature alloys, hardened materials