Dormer P80512.7X6.0 Solid Carbide Rotary Bright Burr Ball Nosed Cylinder 12.7 x 6mm DOR8051276

The Dormer P805 solid carbide rotary bright burr features a ball-nosed cylinder profile with skip-flute grinding to increase strength at the centre and reduce swarf congestion. Its double-cut geometry improves cutting action closer to the centre, making it a strong choice for general machining. The design offers easier control, higher metal removal rates, and breaks swarf into manageable pieces. Toughened, hardened steel shanks provide rigidity to resist bending and reduce vibration for improved tool life. Carbide and steel components are precision ground to h6 and h7 tolerances respectively. Excellent impact strength and higher temperature resistance are supported by special brazing elements for secure braze strength. Specifications: head diameter 12.70 mm, shank diameter 6 mm, working length 25 mm, overall length 70 mm.

Ball-nosed cylinder with skip-flute grinding for improved centre strength and reduced swarf congestion.

Double-cut bright burr geometry delivers smooth cutting action suited to general machining.

Designed for easier control and increased metal removal rate while producing manageable swarf.

Toughened, hardened steel shank provides rigidity to resist bending and reduce vibration.

Precision ground to h6 (carbide) and h7 (steel) tolerances for consistent fit and performance.

Excellent impact strength and enhanced temperature resistance for durable operation under load.

Special brazing elements provide strong, reliable braze strength between carbide and shank.