Welina mai i kā mākou mau pūnaewele!

Trepanning head a me nā mea hana kūikawā ʻē aʻe

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

ZT type trepanning poʻo

poʻo trepanning a me nā mea hana kūikawā ʻē aʻe1

Ua kapa ʻia ke poʻo Trepanning e like me ka annular drill, he mea hoʻokele waiwai, huahua a kiʻekiʻe kiʻekiʻe o ka lua hohonu, ʻoi aku ka nui o kāna huahana ma mua o nā manawa maʻamau.ʻOi aku ka maikaʻi o ka hoʻohana ʻana i ka mea hana trepanning no ka mīkini ʻana i ka lua ma luna o 50mm ke anawaena.Pili kēia mea hana i nā kūlana penei:

1) ʻO 50mm ke anawaena o ka puka ma luna, a me ka hoʻomanawanui kokoke i ka pololei a me ka pololei o ke kūlana.

2) 2) ka lōʻihi-a-diameter lākiō o ka puka i loko o ka laulā o 1-75, ia mea o ka maikai koho e hoʻohana trepanning poo ma mua o ka machining hana.

3) He pipiʻi loa ka waiwai o ka hana a pono ke ana ʻana a me ka nānā ʻana kemika, a pono e mālama ʻia ke kumu holoʻokoʻa.

4) ʻAʻole lawa ka mana o ka mīkini inā e wili i ka lua nui, no laila ʻo ka trepanning ke koho maikaʻi.He kūpono ia no ke anawaena mai 50 a 600mm (pono ke kau ʻia ka pahu mea hana like).

Mea hana kūikawā

poʻo trepanning a me nā mea hana kūikawā ʻē aʻe2

Nā ʻāpana o ka mea hana ʻoki

poʻo trepanning a me nā mea hana kūikawā ʻē aʻe3

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