Ua ʻike paha ʻoe i kēia kūlana?I ka hoʻoheheʻe ʻana i nā ʻano kikoʻī, pono nā mea hana e koho ma waena o nā bits PDC a me nā bits tricone.E ʻike kākou i ka ʻokoʻa ma waena o nā bits PDC a me nā bits t

I loko o ka ʻoihana wili, ʻo ka wikiwiki o ke komo ʻana (ROP), ʻike ʻia hoʻi ʻo ka penetration rate a i ʻole drill rate, ʻo ia ka wikiwiki o ka haki ʻana o kahi drill i ka pōhaku ma lalo ona e hoʻohon

Hāʻawi ʻo DrillMore i nā ʻano ʻokoʻa o nā Hole Openers me ka maʻalahi a me ka hiki ke hoʻokō i nā pono kikoʻī a me nā koi o kā mākou mea kūʻai.

ʻO kahi tricone bit kahi ʻano mea hana wili wili i hoʻohana mau ʻia i ka ʻoihana eli no ka ʻeli ʻana i nā lua.

ʻO ka hana mua i ke koho ʻana i ke kila a me nā bits no kāu drill pōhaku a me kāu noi ʻana ʻo ia ka hoʻoholo ʻana i ka hoʻonohonoho shank ma kāu drill.

ʻO ka PDC drill bit ka mea hoʻohana nui ʻia i ka wili ʻana i ka luawai, ke kūkulu ʻana a me ka HDD a me ka ʻoihana ʻaila a me ke kinoea.

ʻO ke koho ʻana i ka Rock Drilling Bit no kahi ʻano pōhaku kikoʻī ma mua o kou hoʻomaka ʻana e hoʻopakele iā ʻoe mai ka manawa pau ʻole a me nā lako wili ʻana, no laila e koho pono.

ʻEkolu mau ʻano o ka wili pōhaku - ʻo Rotary drilling, DTH (lalo o ka lua) drilling a me Top hammer drilling. He kūpono kēia mau ala ʻekolu no nā ʻoihana mining a me nā hana wili maikaʻi, a ʻo ke koho

Hoʻohana nui ʻia nā tricone bits i kūkulu ʻia a hana ʻia e DrillMore no ka hoʻoheheʻe ʻana i ka lua hāmama, ke kinoea / ʻaila / wai luawai wai, quarrying, hoʻomaʻemaʻe kumu a pēlā aku.