Ngā Auahatanga i roto i te Hoahoa Wāhanga Granite mō ngā Taputapu Whatu.

 

I te ao o ngā taputapu whatu, he mea tino nui te tika me te pumau. Kua tino rerekē ngā mahi auaha hou i roto i te hoahoa o ngā wāhanga karāhe, kua whakapai ake i te mahi me te pono o ngā pūnaha whatu. E mōhiotia ana mō tōna pakari tino pai me te iti o te horapa wera, kua noho te karāhe hei rauemi whiriwhiri mō te whānuitanga o ngā wāhanga whatu, tae atu ki ngā whakairinga, ngā turanga, me ngā tēpu whatu.

Ko tētahi o ngā whanaketanga nui rawa atu i roto i te hoahoa wāhanga karāhe ko te whakaurunga o ngā tikanga miihini matatau. Nā te taenga mai o te hangarau whakahaere tau rorohiko (CNC), ka taea e ngā kaihanga te whakatutuki i ngā taumata tino tika o te hanga me te whakaoti i ngā wāhanga karāhe. He mea nui tēnei tino tika mō ngā tono whatu, nā te mea ahakoa te iti o te pekapeka ka hua ake he hapa nui i roto i te mahi. Mā te kaha ki te waihanga i ngā hoahoa uaua me ngā āhuahanga ritenga ka taea te whakarite i ngā otinga kia tutuki ai ngā hiahia motuhake o ngā momo pūnaha whatu.

Hei tāpiritanga, kua pai ake te mahi a ngā wāhanga karāhe i roto i ngā mahi auaha i roto i te maimoatanga mata me te whakaoti. Ehara i te mea ka whakapai ake i te āhua o te karāhe anake ngā tikanga pēnei i te huri me te whakakanapa taimana, engari ka whakarei ake hoki i ōna āhuatanga mahi. Ka whakaitihia e ngā mata maeneene te marara o te māramatanga, ka whakapai ake hoki i te kounga whatu whānui, ka waiho te karāhe hei whiringa pai ake mō ngā taputapu whatu kounga teitei.

Ko tētahi atu auahatanga rongonui ko te whakakotahi i ngā mea honohono me te karāneti. Mā te whakakotahi i te karāneti me ngā mea honohono māmā, ka taea e ngā kaihanga te hanga i ngā wāhanga ranu hei pupuri i te pumau o te karāneti me te whakaiti i te taumaha. He tino whai hua tēnei auahatanga mō ngā taputapu whatu kawe, he mea nui te taumaha.

Hei whakarāpopototanga, ko ngā auahatanga i roto i te hoahoa o ngā wāhanga karāhe mō ngā taputapu whatu kei te whakatakoto i te ara mō ngā pūnaha whatu pono ake, tika ake, me te whai hua ake. I te haere tonu o te whanaketanga o te hangarau, tera pea ka whānui ake te tūranga o te karāhe i roto i te umanga whatu, ka whakarato i ngā huarahi hou mō ngā kairangahau me ngā miihini. He kanapa te āhua o te heke mai o te hoahoa taputapu whatu, ā, kei mua tonu te karāhe i ēnei whanaketanga.