The Dormer Rotary Burr has B shape, DC double cut flute style with close spaced edges for trimming and deburring surfaces. It has carbide design for cutting diameter up to 6 mm or above 6 mm carbide head with toughened and hardened steel shank with bright finish due to uncoated. It is primary used for Plain surface deburring.

End cut burr end
Double cut geometry
Supports Dormer standards
Cylinder shape with end cut
Shoulder deburring primary used