Ma Australia a me New Zealand,disc wili konikalakapa 'ia 'o s he mau kāma'a wili pōhaku a i 'ole kamaa wili daimana. ʻO kēia mau mea hana "ʻaʻahu" ma luna o nā mea wili papahele a hele ma (no ka wili ʻana) i ka papahele sima a i ʻole nā ​​papa terrazzo. 'O ka kāma'a wili pa'a Trapezoid ka mea hana ma'amau i ka "ohana disc grinding disc" nui. Hoʻolālā ʻia ka hapa nui o nā mea wili papahele ma ka honua e loaʻa me ka trapezoid shape disc a i ʻole e hoʻohana me nā mea hoʻololi.

Hāʻawi ʻo Sunny Superhard Tools iā ʻoe i nā kāmaʻa wili wili trapezoid kiʻekiʻe, me nā ʻano like ʻole o ka māhele daimana. ʻO nā ʻano ʻāpana maʻamau he ʻāpana ʻehā, pua, a poepoe.

• Hoʻohana pinepine ʻia ka ʻāpana pua no ka wili ʻana a me ka wehe ʻana i ka uhi.
• Hoʻohana pinepine ʻia ka ʻāpana rectangular no ka wili liʻiliʻi.
• Hoʻohana mau ʻia ka ʻāpana poepoe no ka wili liʻiliʻi a maikaʻi.

INʻO ke ʻano o ka ʻili daimana a me nā mea paʻa ʻokoʻa e kōkua i ka wili ʻana i kāu papa lepo.

• Hiki ke ho'ohana 'ia ma ka hapa nui o nā mea wili papahele
• ʻO nā ʻāpana daimana kiʻekiʻe no nā noi like ʻole
• Nā ʻano ʻāpana ʻokoʻa no nā pae wili like ʻole (wili liʻiliʻi, wili liʻiliʻi, a wili maikaʻi)
• Nui nā ʻāpana daimana e koho ai
• Hoʻopili koho - 6 a i ʻole 9 mau ʻāpana i loko o kahi pahu paʻa

Nā kikoʻī koho

SYF-A02