Ideal for use in CNC machines and for fixed head routing applications can also be used in portable routers. Feed rates range from 5- 10m/min of 18000 – 24000 RPM. Ideal for hardwoods and abrasive material. Fine finish. Up-cut prevents burning in plunge cuts. High feed speed. Two flute. Specifications: • Shank Diameter: 1/2 • Dia Metric: 12.7 • Dia Imperial: 1/2 • Cut Length Metric: 50.8 • Cut Length Imperial: 2 • Overall Length Metric: 101 • Overall Length Imperial: 4 • Type or Grade: Up-cut