Sealey GSA241 Air Drill ??10mm Reversible with Keyless Chuck Fully polished finish with exhaust through handle base for reduced noise emission. Unit features enclosed twin gear drive assembly. Rotor runs on high quality ball bearings for long life and reliability. Fully reversible drive with fingertip control set above trigger. Fitted with 10mm Jacobs keyless chuck for fast bit changes. Contoured soft grip handle gives added comfort and control. Fully polished finish with exhaust through handle base for reduced noise emission Unit features enclosed twin gear drive assembly Rotor runs on high quality ball bearings for long life and reliability Fully reversible drive with fingertip control set above trigger Fitted with 10mm Jacobs keyless chuck for fast bit changes Contoured soft grip handle gives added comfort and control Free Speed: 2200rpm Operating Pressure: 90psi Model No GSA241