... CUT-40 DC Inverter Plasma CutterFeatures:a, Cutting capacity increased 1.8 times higher in cutting speed compare with flame cutter;b, Thick ... plate can be cut easily and quickly;c, Suitable for cutting stainless steel, copper, iron and aluminium etc.d, Easy operation ... , smooth cutting surface;e, Hf untouched ARC-starting cutting (70,100, 120);f, Hf touched ARC ...