Ma muli o nā koi like ʻole no ke ʻano, nā kikoʻī, ka pololei, a me nā ʻano hana o nā lua, nui nā ʻano o nā mea hana ʻoki no ka mīkini hole.

Hoʻohana ʻia ke kikowaena waena no ka hana mua ʻana a me ka hoʻonohonoho pololei ʻana o ka hoʻoili ʻana o ka lua, e alakaʻi ana i ka drill Fried Dough Twists e hana i nā lua a hōʻemi i nā hewa. Inā ʻaʻole i wili ʻia ka lua waena, e ʻike ʻia ka ʻokoʻa i ka wā e wili pololei ai.

Ua kapa ʻia ʻo Fried Dough Twists drill no kona puʻu puʻupuʻu spiral, e like me Fried Dough Twists. ʻO Fried Dough Twists drill ka mea hana maʻamau i hoʻohana ʻia no ka hana ʻana i nā lua i hana ʻia me ke kila kila, ke keleawe titanium alloy a me nā mea ʻē aʻe.

ʻO ka drill hole hohonu kahi ʻano drill i hoʻohana pono ʻia no ka hoʻoponopono ʻana i nā lua hohonu, hiki ke hoʻokaʻawale ʻia i waho a me ka hoʻokuʻu ʻana i loko.

ʻO ka paʻakikī o ka hoʻoheheʻe ʻana i ka wela a me ka hoʻoheheʻe ʻana i ka lua hohonu, a me ka paʻakikī maikaʻi ʻole ma muli o ka paipu drill slender, hiki ke hana maʻalahi ke kulou a me ka haʻalulu.ʻO ka maʻamau, hoʻohana ʻia nā ʻōnaehana hoʻoluʻu kaomi e hoʻoponopono i nā pilikia hoʻoluʻu a me ka hoʻoheheʻe wai.

ʻO Countersink drill, ʻike ʻia hoʻi ʻo spot facer, kahi ʻano drill bit me ka mīkini ʻimi ʻia.

ʻO ke kaʻina hana kuʻuna, ʻo ia ka ʻeli mua ʻana i nā lua haʻahaʻa me kahi ʻāpana drill nui maʻamau, a laila hoʻohana i ka drill countersunk e wili i nā lua pāpaʻu ma luna. Hoʻohana maʻamau no ka hoʻoponopono ʻana i ka ʻaoʻao o waho o ka countersunk a i ʻole nā ​​lua palahalaha.

ʻO ka ʻāpana ʻoki o ka drill palahalaha he ʻano ʻōhi, me kahi ʻano maʻalahi, kūpono no ka wili ʻana i ka pahu, ka lāʻau paʻa, a me nā mea lāʻau ʻē aʻe he nui.

ʻO ka ʻoki ʻoki ʻoki ʻana o ka drill flat e hāʻawi i ka ʻoki wikiwiki a me ka maʻemaʻe, a hiki i nā wahi wili pololei ke hoʻomaikaʻi i ka pololei, akā maikaʻi ʻole ka hana ʻoki a me ka hoʻokahe.

Set drill, ʻike ʻia hoʻi ʻo hollow drill bit a me ring drill, e like me ka inoa e ʻōlelo ʻia, he drill bit me ka ʻole o ka drill core,

Hiki ke hoʻokomo i kahi mea hana machining puka i hoʻonui ʻia i loko o ka lua i wili ʻia.

I ka hana ʻana i nā lua hohonu me ka anawaena puka i loko o ka ʻoi aku ma mua o 150 millimeters, hoʻohana pinepine ʻia ke ʻano hana wili ʻana.

Hoʻolako ʻia ke kino drill bit me nā poloka alakaʻi e pale ai i ka haʻalulu a me ka ʻae ʻana o ka lua ʻoki i ka wā e ʻoki ai. Hana ʻia nā poloka alakaʻi i nā mea ʻaʻahu e like me ka paʻa paʻa, lāʻau lāʻau, a i ʻole nylon