DC Inverter Air Plasma Cutter: Cutting Equipment 1.multi-function: MMA and cut. 2.Portable,, 3. ... welding and Air Plasma Cutting.2. Narrow cutting seams, smooth cutting face, no flash, no need polishing, being quick in cutting speed and of ... cellulose, etc.4. Small in dimension, light in weight, easy in installation and convenient in motion.5. Built in multi-protections devices, ensuring durability ...