Features: 1. Spiral cutters are not only ideal use in CNC machines and for fixed head routing applications, they can also be used in portable routers . 2. Feed rates range from 5-10m/min with speeds of 18000-24000RPM. 3. Solid tungsten carbide, ideal for hardwoods and abrasive material . 4. Produces a fine finish up-cut prevents burning in plunge cuts. 5. Permits hige feed speed and allows better chip clearance. |