]Nhicha laser bụ akwụkwọ ndụ akwụkwọ ndụ ma rụọ ọrụ nke ọma. N'ịbụ onye eji chiller laser dabara adaba maka ịmeju oyi, ọ nwere ike na-agba ọsọ na-aga n'ihu na nkwụsi ike, ọ dịkwa mfe ịghọta akpaka, agbakwunyere na ọgụgụ isi. Isi nhicha nke igwe nhicha laser ejiri aka na-agbanwekwa nke ukwuu, enwere ike ịsacha workpiece n'akụkụ ọ bụla. Nchacha laser, nke na-acha akwụkwọ ndụ akwụkwọ ndụ ma nwee uru doro anya, na-akwado, nabata ma jiri ya mee ihe, nke nwere ike iweta mgbanwe dị mkpa na ụlọ ọrụ nhicha.