Dormer P80912.7X6.0 Solid Carbide Bright Rotary Burr Oval 12.7mm x 6mm DOR8091276

The Dormer P809 Solid Carbide Bright oval rotary burr features an oval ball-nose geometry with skip flute grinding to increase centre strength and reduce swarf congestion. It produces double cuts for efficient general machining, higher metal removal rates and improved ease of control. The toughened steel shank resists bending and vibration for longer tool life, with carbide and steel components ground to h6 and h7 tolerances and special brazing elements for excellent braze strength. Dimensions: 12.70 mm diameter, 6 mm shank, 22 mm working length, 67 mm overall length.

Oval ball-nose geometry with skip flute grinding for increased centre strength and reduced swarf build-up.

Double-cut flutes deliver aggressive material removal while maintaining control.

Toughened steel shank minimizes bending and vibration for improved durability.

Carbide and steel components ground to h6 (carbide) and h7 (steel) for precise fits and consistent performance.

Special brazing elements provide excellent braze strength to withstand high forces and temperatures.

Improved ease of control and increased metal removal rate for efficient machining.

Breaks swarf into manageable pieces to reduce clogging and improve finish.