Ukulawulwa okuthuthukisiwe kwe-CNC okuhlangene nendlela yokucubungula i-laser engathinteki akuqinisekisi kuphela isivinini esikhulu nokuzinza komshini wokusika i-laser, kodwa futhi kuqinisekisa ukuhle nokubushelelezi komkhawulo wokusika. Ikakhulukazi ezingxenyeni ezincane ezifana namehlo, ikhala nezindlebe zamathoyizi kanokusho namathoyizi opopayi, ukusika nge-laser kusebenza kakhulu.