... Air plasma cutting machine 1.Easy to operation 2.can cut a narrow slit and the notch is good 4.stable,safety,light,reliable plasma ... machineAir plasma cutting machine1.LG—100, easy to operation, cutting a narrow slit, the notch is good.2.No expensive gas, just compressed air as cutting ... , energy-saving, no electromagnetic noise.4.As the plasma temperature is very high, you can cut carbon steel ...