Dual purpose tool for grinding or cutting. Free speed: 22,000 RPM. Small at 5.5 in length; compact and lightweight for easy access in tight areas. Side exhaust directs air away from the work surface; full 180 degree protective guard. Tool includes two 2 cutting wheels, one each of 2 60, 80, 120 grit grinding wheels and CP Exclusive Attachment System This exclusively designed tool allows for both 2 cutting and 2 grinding with the same tool. Features a chemical resistant rubber handle for great comfort and self-locking throttle for added safety. Spindle size: 3/8 - 24; tool weight: 1.2 lbs.; actual air consumption: 8 cfm; air inlet NPTF: 1/4; minimum hose size: 3/8; sound dBA: 79.