DC Inverter Air Plasma Cutting Machine: Cutter Non-touch to initiate arc, narrow seam, smooth cutting face, quick in cutting. DC Inverter Air Plasma Cutting Machine: CutterMODEL:LGK ... /DC TIG, PLASMA CUTTING series. And most of welding machines are export to our overseas customers. DC Inverter Air Plasma Cutting Machine: Cutter(LGK-60)