ʻO nā pōmaikaʻi o ka ʻoki ʻana a me ka hoʻokumu ʻana i ka pepa metala laser ka mea nui:
Kiʻekiʻe kiʻekiʻe: hiki i ka ʻoki laser ke hoʻokō i ka ʻoki kiʻekiʻe kiʻekiʻe, ka hewa liʻiliʻi, ka paʻa a me ka maikaʻi o ka hoʻoili ʻana.
ʻO ke kiʻekiʻe kiʻekiʻe: ka wikiwiki o ka ʻoki ʻana i ka laser, hiki ke ʻoki koke i nā ʻano like ʻole o ka metala, hoʻomaikaʻi i ka hana hana.
Hiki ke ʻoki i nā ʻano paʻakikī: hiki i ka ʻoki laser ke ʻoki i nā ʻāpana metala o nā ʻano paʻakikī like ʻole, e like me ka poepoe, arc, nā ʻano like ʻole, a me nā mea ʻē aʻe, e hoʻokō i nā ʻano pono hana like ʻole.
ʻO ke ʻano maikaʻi o ka ʻokiʻoki: ʻo ka ʻoki ʻana o ka ʻoki ʻana i ka laser he pālahalaha a maʻalahi, ʻaʻohe pono no ka hoʻoponopono hope e like me ka wili, e mālama ai i ke kumukūʻai a me ka manawa.
Ka mālama ʻana i ke kaiapuni: ʻaʻole hana ka ʻokiʻoki laser i nā ʻōpala, pau a me nā mea haumia ʻē aʻe, he ʻano hana hoʻonaninani.