IiLaser zisetyenziswa ikakhulu kushishino lwelaser processing ezifana nokusika laser, laser welding, kunye nokumakishwa laser. Phakathi kwazo, iilaser zefiber zezona zisetyenziswa kakhulu kwaye ziqolile ekusetyenzweni kwamashishini, ukukhuthaza uphuhliso lweshishini lonke lelaser. Iifiber lasers zikhula kwicala lelaser ezinamandla aphezulu. Njengeqabane elilungileyo ukugcina ukusebenza okuzinzileyo nokuqhubekayo kwezixhobo ze-laser, ii-chillers nazo ziphuhlisa ngamandla aphezulu nge-laser fibers.