Dormer P821 Rotary Burr - Ball Nosed Cone 3.0mm x 3.0mm
This Dormer P821 Ball-nosed cone burr (L shape) has a diameter of 3mm with 14mm length of cut, 38mm overall length and 3mm shank. Made from solid carbide with bright finish, DC double cut flute style with close spaced edges for enlarging holes, rounding edges and surface-finishing in tight narow angles or other hard-to-reach areas in steel and cast steel, stainless steel, cast-iron, copper or copper alloys, high-temperature alloys, hardened materials.
Features:
- Bright finish - prevents work piece material from sticking to the cutting edge
- Premium Carbide material - carbide provides superior performance and extend tool life at high speeds
- DC geometry - breaks chips more efficiently improving control when used by hand
- Toughened and hardened steel shank - provides rigidity and strength decreasing vibrations for extended tool life
- Ball Nosed Cone shape with skip flute geometry - enables efficient de-burring when used in tight corners
Specification:
- Diameter: 3.0mm
- Shank diameter: 3mm
- Burr length: 14mm
- Total length: 38mm
