Operated by laser or other light or photon beam processes
Machine tools for working any material by removal of material, operated by laser (excl. soldering and welding machines, also those which can be used for cutting, material testing machines and machines for the manufacture of semiconductor devices or of electronic integrated circuits)
Machine tools for working any material by removal of material, operated by light or photon beam processes other than laser (excl. soldering and welding machines, also those which can be used for cutting, material testing machines and machines for the manufacture of semiconductor devices or of electronic integrated circuits)