E 16 tau te wheako o Junda garnet abrasive ki te whakaputa abrasive.

He pakeke nui te onepu karaka Junda, he matotoru te matotoru, he pakari pai, he koi ngā kokonga me te koi o te taha, ā, he teitei te mutunga o te hurihanga o ngā wahi, he iti ake, he pāpaku hoki ngā tohu o te onepu karaka, he pai te mata o te hurihanga, ā, he ōrite te āhua. He whānui te whakamahinga o te onepu karaka i roto i te tapahi wai, te huri karāhe, tae atu ki te horoi waikura, te tukatuka pepa kirikiri me ētahi atu rauemi huri ahumahi nui.

Hei momo hou mō te kirikiri kirikiri, kāore he matū kino i roto i te kirikiri karāneti pērā i te silicon kore utu. I te wā e whakamahia ana, nā te nui o te taumaha motuhake me te iti o te puehu, ka tiakina hoki te hauora o ngā kaiwhakahaere. I taua wā anō, ka whakaitihia te para i muri i te whakamahinga e te iti o te whakamahinga pūngao me ngā āhuatanga hangarua.

I roto i te tukanga o te pupuhi onepu karāneti, ka taea e ia te uru ki roto i ngā kōhao o te mata o te mea mahi kia tae atu ki te mata o te konganuku, ā, ka taea te tango katoa i te waikura, ngā matū wairewa-wai me ngā poke. Nō reira, ka ma te mata kua rongoatia.

Ko te whai i te ao rererangi he tinana rere kaha, he mama hoki, nō reira ko te nuinga o ngā rauemi he rauemi hiato. Kāore i te ōrite te ine rewa o te rauemi hiato, ā, kāore e taea te mahi i te tikanga tapahi tuku iho. I tēnei wā, me whakamahi te wai onepu karaka hei tapahi.

Mā te tāpiri i te onepu karaka ki te wai, ka taea te whakarerekē i te kounga o te kaha tapahi, ā, ka taea hoki te tapahi i te konganuku mārō. Kāore te onepu karaka e whakaputa i te whakarerekētanga wera, kāore hoki e puta he raruraru tukatuka i muri mai. Ka taea hoki te tapahi i te matotoru he nui rawa, ā, he whānui te whakamahinga i roto i te mara rererangi.

Ka taea te whakamahi i te onepu karāneti hei tapahi i ngā rauemi mārō i roto i te umanga rererangi. Ka taea hoki te whakamahi hei tapahi i ngā rauemi ngohengohe pērā i ngā whakapaipai o roto o ngā waka rererangi, tae atu ki ngā kirihou ngohengohe, ngā whāriki, te pahuka me ngā nohoanga papanga.

Ka wehea te tauira onepu toka karāneti Junda kia rite ki te matotoru, ko te wā rahi matūriki tētahi o ngā paerewa hei whakatau i te tauira, e tohu ana hoki i te rahi o te tauira onepu karāneti A, ko te rerekētanga i waenga i te taumata A me te A+ he teitei ake te parakore o te A+, he whero ake te tae, he pupuhi onepu, he pai te tapahi maripi wai, he pakari pai.

Haunga te onepu karāneti Junda, kei reira anō hoki te onepu karāneti moana, he maha ngā mahi a te whānuitanga, he pai hoki mō te whakakoi.

Mō te tapahi wai-pūwero whānui, he mea hanga ki te karaneti parani kounga teitei rawa atu.

I hangaia hei whakatutuki i te āhua mata tino pai me te tere tapahi.