Stock Number JT9-505411 Air Consumption (CFM) 5.5000 Air Hose (ID/In.) 3/8 Air Inlet (NPT) 1/4 Air Pressure (PSI) 90 Collet Size (In.) 1/8 Free Speed (RPM) 70000.0000 Horse Power (HP) 0.1000 Min. Air Hose (ID) 3/8 Model Number JAT-411 Overall Length (In.) 5.9 Prop 65 Cancer and Reproductive Harm Sound Power (db) (A) 84.0000 Sound Pressure (db) (A) 72.0000 Vibration Value (m/s²) 2.0000 Weight (Lbs.) 0.5