The Dormer Rotary Burr has ST single cut flute style with chip breakers and medium spaced edge for trimming and deburring contours and circular arcs. It has carbide design which is for cutting diameter equal to 6 mm or above 6 mm carbide head with toughened and hardened steel shank with bright finish. It is a first choice for steels with curved surface deburring and carving and plain surface deburring. Ball Nosed Cylinder shape
Stainless steel cut geometry
Supports Dormer standards
Fillet radii deburring primary used
Free hand deburring and carving possible