This 5.9" air grinder is the ideal choice for panel beaters and fitters. With its 10500 RPM no-load speed and 30 gal / min air consumption, your finishing and transitioning work will be done quickly, safely and smoothly. The lightweight housing, vibration-free running and ergonomic design make this device easy to handle and operate. In addition, the rotating speed can be adjusted via the speed controller. Delivery includes an air pressure grinder with the connector to the vacuum cleaner, and a wrench.