Pili kilahe ʻano huahana hiki ke hoʻohana ʻiaabrasivea me ke kaupaona ana.Ke ʻaʻahu ʻia, ʻokoʻa ia e like me kona ʻano a me kona nui.He aha ka hoʻololi nui? Hiki iā ʻoe ke ʻike i kēia mai ka pauku aʻe.

ʻO ka nui, ke ʻano a me ke ʻano oone kilaLoaʻa ka mana nui i ka ʻaʻahu abrasive. Hoʻopili lākou i ka ukana a me ke koʻikoʻi mai ka hoʻopili elastic a hiki i ka paʻi plastik a hoʻololi i ka nui o ka haʻihaʻi koʻikoʻi a me ka nui o ka groove.

E like me kāu e ʻike ai, inā paʻa ka ukana a me ka paʻakikī, ʻo ka ʻāpana pili pū kekahi, ma muli o ka nui a me ke ʻano o ka abrasive. e emi ana ka poepoe, mahuahua ka waiwai o D/A. O ka. ʻoi aku ka nui o ka hohonu o ka cone, f, a ʻoi aku ka nui o ka t.

He mea paʻakikī loa ka helu ʻana i ka nui o ka lole e like me ka nui a me ke ʻano o ka abrasive ma lalo o nā kūlana hana maoli, ʻoiai ke ʻimi ʻia nei i kēia manawa. 'ano a me ka orientation 'aʻole like, a ma ke kaʻina hana abrasive a me ka papa māwae, a me ka abrasive pili wahi mea maʻamau wale 10 ~ 3O % o ka huina o ka hana.ʻAʻole pili wale ka lole ma luna o ka nui, shape a me ka orientation o ka abrasive, akā, e pili ana i ka hana a me ka friction coefficient o ka ili o ka mea.

ʻO Feng erda ka ʻoihanamea hana of metala abrasive.I mea e hoʻokō ai i nā pono o nā mea kūʻai aku, hāʻawi mākou i nā ʻano ʻano kila kila ，kiʻekiʻe carbon angular steel grit ahali kila kila.