Stock Number JT9-505414 Air Consumption (CFM) 3.5000 Air Hose (ID/In.) 3/8 Air Inlet (NPT) 1/4 Air Pressure (PSI) 90 Collet Size (In.) 1/4 Free Speed (RPM) 2200.0000 Gross Weight (Lbs) 1.47 Horse Power (HP) 0.5000 Min. Air Hose (ID) 3/8 Model Number JAT-414 Net Weight (Lbs.) 1.3 Overall Length (In.) 7 Prop 65 Cancer and Reproductive Harm Sound Power (db) (A) 91.0000 Sound Pressure (db) (A) 80.0000 Vibration Value (m/s²) 0.5000 Weight (Lbs.) 1.3