Hoʻoholo nui ʻia e nā ʻano kemika.ʻO ke kaʻina hana deburring o nā rivets makapō he ʻano kemika maʻemaʻe, me ka hoʻohana ʻana i kahi huahana i kapa ʻia ʻo Cullygrat.Ke hoʻohālikelike ʻia me ke ʻano deburring maʻamau, ʻoi aku ka maʻalahi, ʻoi aku ka maikaʻi o ka uku, a ʻoi aku ka mālama ʻana i ka hana.Hoʻomaikaʻi maikaʻi ʻia ka maikaʻi o nā rivets makapō....
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