Ua hāʻawi ʻia mai ʻelua mau mīkini wili a me nā mīkini wili lua hohonu TK2150H.

He mīkini hana lua hohonu kēia mea hana mīkini hiki ke hoʻopau i ka ʻeli ʻana i ka lua hohonu, ka luhi, ka ʻōwili a me ka trepanning.

Hoʻohana nui ʻia kēia mīkini hana i ka hana ʻana i nā ʻāpana lua hohonu i ka ʻoihana koa, ka mana nukelea, nā mīkini petroleum, nā mīkini ʻenekinia, nā mīkini mālama wai, nā ʻōmole paipu hoʻolei centrifugal, nā mīkini eli lanahu a me nā ʻoihana ʻē aʻe, e like me ka trepanning a me ka hoʻoluhi ʻana i nā paipu paila kiʻekiʻe, a pēlā aku.