Hoʻohana ʻia ka alumina ceramic ball mill lining bricks e laina i ka ʻili o loko o nā wili pōleʻa, no laila e pale ai i ka pūpū kila mai nā kūlana abrasive a pinepine pinepine o ka hana wili.Hana ʻia kēia mau pōhaku mai nā mea alumina ceramic kiʻekiʻe, nona nā ʻano mechanical maikaʻi loa e like me ka paʻakikī kiʻekiʻe, ke kūpaʻa ʻaʻahu, a me ke kūpaʻa hopena.