ʻO ke koho ʻana i ka mīkini wili lepo e pili ana i ka hana e hoʻokō ʻia a me ke ʻano o nā mea e wehe ʻia. ʻO ka hoʻohālikelike nui o nā grinders concrete penei:

1. Nā Mea Mīkini Paʻa Lima
2. Hele Ma hope o nā mea wili

1. Na Mea wili Paa Lima

Hoʻohana ʻia ka mīkini wili lima paʻa i ka wili ʻana i nā ʻili ʻili ma nā kihi a me nā wahi paʻa. Hoʻohana ʻia kēia mau mea ma nā wahi i hiki ʻole ke hele ma hope o nā mea wili wili. ʻO nā nui maʻamau o ka mīkini paʻa lima paʻa a mākou e ʻike ai ma ka mākeke ʻo 4″, 4.5″, 5″, 7″, 9″ a me nā mea like ʻole.huila kiaha wili daimana. Loaʻa i nā mea wili nā ʻano pili like ʻole, e like me 5/8″-11, M14, M16 a me nā mea ʻē aʻe. ʻO ke kaʻina wili e hana i ka nui o ka lepo, no laila pono mākou e hoʻolako i ka uhi lepo me kēia mīkini, a hoʻohui i ka mea hoʻomaʻemaʻe i ka hose unuhi o ka uhi lepo.

2. E hele ma hope o nā mea wili lepo

ʻO ka hele wāwae ma hope o ka mea wili ʻia he ʻāpana wili wili nui e kōkua i ka wili ʻana i ka ʻōpala ma luna o ke kino o ka papahele. Hiki ke hoʻoheheʻe ʻia nā wahi ʻoi aku ka nui me kēia mau mīkini. Aia nā ʻano hiʻohiʻona like ʻole o ka hele wāwae ma hope o nā mea wili sima i holo ʻia e ka uila, ka petrol a i ʻole ka diesel.

Hiki ke hoʻokaʻawale ʻia lākou e like me nā helu poʻo, ʻo nā hiʻohiʻona maʻamau a mākou e ʻike ai ma ka mākeke ʻo ia ka mīkini poʻo hoʻokahi, ʻelua poʻo wili, ʻekolu mau poʻo wili, ʻehā poʻo grinder etc.

I kēia manawa ua hoʻomaka kekahi mau ʻoihana i nā mea wili koneki hoʻolālā hou, e kōkua nui ana i ka hana wili a me nā hana polishing a hoʻomaikaʻi i ka hana pono. No ka laʻana, kaʻa-ma ka mīkini wili a me ka mamao hoʻomalu kaʻa wili.

Nui nā inoa kaulana o nā mea wili papahele ma ka honua, e like me Husqvarna, HTC, Blastrac, Sase, Sti, Diamatic, Terrco, Lavina, Scanmaskin, Xingyi, ASL etc.kāmaʻa wili daimana, e like menā kāmaʻa wili trapezoid, kāmaʻa wili magnetic,redi laka wili kāmaʻa, htc wili kāmaʻaetc.