Chicago Pneumatic air mini disc polisher is compact and lightweight for easy access in tight areas. Kit includes 3in. dia. polishing pads. Designed for small area repair. Key Product Specs Air Consumption (CFM) 18 Speed (RPM) 0 - 2,500 Pad Diameter (in.) 3 Variable Speed Yes Side Handle No Pads Included (qty.) 4 Air Inlet Size (in. NPT) 1/4 Min. Hose Size (in.) 3/8 Case Included Yes Tool Weight (lbs.) 1.5 Tool Length (in.) 4 1/2 Additional Product Specs * 1/4 HP motor * Handle exhaust; 2-finger throttle * Adjustable power regulator * Silenced exhaust directs air away from work area * Includes: 1-3in. backing pad,1-3 1/2in. wool polishing pad, 2-3 1/2in. foam compounding pads (1 yellow & 1 white) and spindle key