CPX1188 Features: * Built-in regulator * Jacob’s chuck for holding buffing accessories * Lock off throttle to prevent accidental start ups * Rear exhaust directs air away from the work area * High Speed Tire Buffer Dimensions: * Ideal for patchwork, roughing areas for recapping and cleaning tire moldingsWheel size: 3/8"; free speed: 22,000 RPM; length: 8"; weight: 1.75 lbs.; average air consumption: 13 cfm; air inlet thread: 1/4" NPT; minimum hose size: 3/8"; sound dBA: 99; length: 8"; weight: 1.75 lbs. Warranty: * 1 yr warranty on material and workmanship