Fingertip-operated throttle lever for feathering control. Cuts steel up to 1.2mm thick (18 gauge). Leaves edges smooth and free of burns or distortions. Includes built-in power regulator and both UK and European 1/4″ quick connectors. No load speed 3500 min-1. Air consumption 140L/min (5cfm). Fingertip-operated throttle lever for feathering control. Cuts steel up to 1.2mm thick (18 gauge). Leaves edges smooth and free of burns or distortions. Includes built-in power regulator and both UK and European 1/4″ quick connectors. No load speed 3500 min-1. Air consumption 140L/min (5cfm).