Ke kumu kūʻai kūʻai nui ʻana i nā mea lawaiʻa a pau ka nui o ka aila a me ka wai kinoea e hoʻoheheʻe ʻia i nā ʻāpana liʻiliʻi 

He mea lawai'a ma'amau no ka lawai'a i ka lua o loko o ke kaula paipu.He mea hana kūikawā ia no ka hana ʻana a me ka lawaiʻa ʻana mai ka lua o loko o ka paipu ʻaila, ka paipu drill, ka paipu wili lima, ka packer, ka mea hāʻawi wai a me nā mea ʻē aʻe me nā lua.Hana ʻia ka cone kāne i ke kila kila kila kiʻekiʻe a loaʻa kahi kaʻina hana wela kūikawā.Loaʻa iā ia nā pōmaikaʻi o ka ikaika, ka paʻakikī kiʻekiʻe a me ka hana maʻalahi.

E like me nā kikoʻī o ka milo hui a me ka lola lawaiʻa, ua māhele ʻia ka cone kāne i ka milo lima ʻākau (meʻa maikaʻi) a me ka milo lima hema (miʻa hope).Loaʻa i kekahi mau milo kāne nā ʻīpuka wehe chip.Hoʻokaʻawale ʻia ke kaula lawaiʻa i ka milo serrated a me ka milo triangular.

He mea paahana no ka lawai'a i ke kaula paipu ma waho o ka piko i'a.He mea hana kūikawā no ka hana ʻana a me ka lawaiʻa ʻana mai ka paia o waho o nā mea hāʻule tubular e like me ka paipu drill a me ka paipu aila.Hiki ke hoʻohana ʻia no ka lawaiʻa ʻana i nā mea hāʻule cylindrical me ka lua ʻole o loko a i ʻole me ka puka o loko i ālai ʻia.E like me ke kaula kāne, hana ʻia ia me ke kaʻa hoʻoheheʻe kila ikaika a hana ʻia.Hāʻawi pū ʻia kekahi mau cones wahine me nā slot wehe ʻana i ka chip.Hoʻokaʻawale ʻia ka milo lawaiʻa i ka milo serrated a me ka milo triangular, a ua like ke kikoʻī o ka milo me ke kaula kāne.