IRC2381 Features: * Air Low Speed Tire Grinder * Lever-style tease trigger with lock-off for easy operation and protection against accidental start-up * Quick change chuck for easy buffing wheel change * Convenient hanger-keeps tool within easy reach * Average Air Consumption: 14 cfm * Spindle: 3/8"" Chuck size * Air Inlet: 1/4"" * Performance Rating: Heavy Duty * @ Load: 27 cfm * Min Hose Size: 3/8"" * Pad Diameter: 3/8"" Chuck size * Vacuum Ready: No * Free Speed: 3000 rpm Includes: * Piped-away exhaust (included) directs air away from work area and operator Specifications: * Sound (Pressure/Power): 95/108 dBA * Rated Power: 0.5 hp Dimensions: * Weight: 1.13 lbs