ForceCut 42i 40-Amp Plasma Cutter Auto-VoltageProduct ReviewP Click on the link for more reviewsP40 amp plasma cutter capable of cutting up to 1"� thick Steel on 220v and 38" on 110v. Features auto-air regulation and water separationP110220 voltage comes with adapter to take machine from 220v to 110v quickly with the snap of a plugPVery light weight and portable at only 37 lbs and comes with a carrying strapPContinuous Pilot Arc enables you to cut expanded, rusted, painted metalsPCost of operation is low with low price consumables. Uses compressed air from an air compressor.