http://tinyurl.com/k2e995l<P>Everlast PowerPlasma 50 IGBT Plasma Cutter 50amp Arc Cutting SystemProduct Review<P> Click on the link for more reviews<P>Adjustable Post Flow (power plasma only) control up to 60 seconds to improve consumable and torch life. Front air pressure adjustment makes adjusting pressure easy and painless. (Power Plasma only)<P>Front air pressure gauge allows quick verification of air pressure. Over Current and Air Pressure light indicators keep you updated on your units operating condition. Suitable for use with 8500 W "clean power" generators<P>50AMP 220Volt 50/60Hz Plasma Cutter. Cuts 3/8-Inch to 1-Inch<P>