CNC plasma cutters are the most economical tool for entering into to the world of metal plate and sheet cutting. CNC plasmas work by precisely controlling the movements of a plasma torch to cut specific shapes or lines. The torch head emits a stream of plasma through the ionization of compressed gases with electricity to cut through the metal material. These machines offer users great versatility in cutting a range of materials such as steel and aluminum. Our company sells a wide variety of used CNC plasmas from such companies as Messer, Koike, and Hypertherm.