Te hiranga o ngā wāhanga karāhe tino tika i roto i te mahi hanga.

 

I roto i te ao hanga, he mea tino nui te tika. Kua puta te whakamahinga o ngā wāhanga karāhe tino tika hei mea nui hei whakarite i te tika me te pono o ngā tukanga maha. Ko te karāhe, he kōhatu tūturu e mōhiotia ana mō tōna pakari me tōna pumau, he painga ahurei e pai ai mō ngā mahi hanga.

Ko tētahi o ngā painga matua o ngā wāhanga karāhe tino tika ko tōna pumau āhua. Kāore i rite ki ētahi atu rauemi ka whānui, ka whakawhāiti rānei i ngā huringa pāmahana, ka mau tonu te āhua me te rahi o te karāhe, kia mau tonu ai te ōrite o ngā inenga. He mea nui tēnei pumau i roto i ngā ahumahi pēnei i te rererangi, te motuka, me te hikohiko, ahakoa he iti noa te pekanga ka arahi pea ki ngā hapa nui me te mahi anō utu nui.

Heoi anō, ko te pakari o te karāhe he tūāpapa pakari mō te miihini me te ine tika. Ina whakamahia hei turanga mō ngā taputapu me ngā taputapu, ka whakaitihia e te karāhe ngā wiri me te whakarei ake i te tika o ngā mahi. He mea nui tēnei i roto i ngā mahi tino tika, pērā i te miihini CNC me ngā mīhini ine taunga (CMM), ka taea e ngā wāhanga karāhe tino tika te whakapai ake i te kounga whānui o te hua whakamutunga.

Hei tāpiritanga, he ātete te karāhe ki te pakaru me te pakaru, ā, he mea roa te wā e whakamahia ana mō ngā taiao hanga. Nā tōna kaha ki te tu atu ki ngā kawenga taumaha me ngā āhuatanga uaua, ka taea e ngā wāhanga karāhe tino tika te tu atu i ngā uauatanga o te whakamahinga o ia rā, me te kore e whakararu i te mahi. Ko te mutunga mai o tēnei pakari ka whakaiti i ngā utu tiaki me te whakaiti i te wā kore mahi, ā, ka whai hua ki ngā hua o ngā kaihanga.

Hei whakamutunga, kāore e taea te whakanui rawa i te hiranga o ngā wāhanga karāhe tino tika i roto i te mahi hanga. Nā te pumau o ngā āhuatanga, te pakari, me te roa o te mahi, he mea nui ēnei hei whakatutuki i te tika me te whai huatanga. I te mea kei te hiahia tonu ngā ahumahi ki te whakanui ake i te tika, ka nui haere te hiranga o ngā wāhanga karāhe, ka whakapūmau i tō rātou tūranga hei poutokomanawa mō ngā mahi hanga hou.