Dormer P809 Solid Carbide Rotary Bright Burr

The Dormer P809 solid carbide rotary cutter with oval ball head geometry is ideal for grinding keyways and offers increased strength at the center. The risk of chip jamming is low, and the cutting action near the center is improved. It produces double cuts, making it an excellent choice for general machining. Equipped with enhanced control, increased cutting performance, and the ability to break chips into manageable pieces, it features a hardened steel shank that provides rigidity and strength. This prevents bending and reduces vibrations, extending the tool's lifespan. Ground to h6 (carbide) and h7 (steel), it offers excellent impact toughness, withstanding high forces and higher temperatures without failure. Special soldering elements ensure outstanding soldering strength.