The Dormer Rotary Burr has ST single cut flute style with chip breakers and medium spaced edge for round edge contouring and welding preparation. It has carbide head with toughened and hardened steel shank and bright finish. It is a first choice for steels. It is primary used for curved surface deburring and carving.
flame shape Stainless steel cut geometry Supports Dormer standards Free hand deburring and carving primary use