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9 1/2 ʻīniha Api 7-1 maʻamau integral spiral blade stabilizer, drilling stabilizer
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89mm wili paipu no ka luawai wai me ke kaula API IF
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194mm 6m API drill collar casing a me tubing drill collar no ka wili luawai
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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
