Ke koi nei ʻo OPT i ka hana ʻana i nā hōʻailona me kona ʻano maikaʻi, ke kūʻai ʻoe i nā huahana OPT, ke kūʻai nei ʻoe i ka hana pono a me ke ola mea hana.No nā makahiki he nui, ua ʻike piha ʻia nā mea hana o OPT e nā mea kūʻai aku a me nā ʻāina ʻē.
Mea paahana: PCD tungsten kila, daimana
ʻO ka mīkini kūpono: ʻO ka PCD thread milling cutter kahi mea hana ʻoki maikaʻi e hiki ke hana i nā kaula i loko a me waho o nā mea metala like ʻole a me nā mea hao ʻole me ka pololei kiʻekiʻe a me ke kūpaʻa kiʻekiʻe.