Ko te whai tonu i ngā miro parakore i roto i ngā mahi miihini uaua kua kitea he otinga kaha i roto i te whakatupuranga hou o te carbide.whakauru mira miros. I hangaia motuhaketia me te momo tihi wāhanga 60° ā-rohe, ko ēnei whakaurunga he peke whakamua nui ki te hanga miro tino tika. Ehara tēnei āhuahanga matatau i te whakarerekētanga iti noa iho; he whakaaroaro anō hoki mō te taunekeneke a te mata tapahi me te rauemi o te mea mahi i te wā o te kanikani uaua o te mira miro.
Ko te āhuatanga "kōtaha ā-rohe" te mea nui. He rerekē ki ngā kōtaha tuku iho e whakamahi ana i tētahi āhua whānui kotahi, ka arotauhia e tēnei hoahoa te mata tapahi ki te wāhi e uru atu ai te rauemi i te wā e hangaia ana te miro 60°. Ko tēnei arotautanga kua arotahihia ka puta he mana whakahaere pai ake i te tukanga hanganga maramara. E mārama ana ngā kaimahi mīhini ko ngā maramara kāore i te whakahaerehia te hoariri – ka taea e rātou te whakararu i ngā mata, te kino o ngā whakaurunga, te wiri, ā, i te mutunga, te whakakorenga o ngā miro. Ka mahi te āhua o te kōtaha ā-rohe hei kaiārahi matua, e ārahi ana i te maramara kia matara atu i te tapahi me te whai hua me te matapae. Ka hua ake tēnei i ngā miro ma, kāore he pakaru me ngā haehae, e tutuki ana i ngā paerewa kounga tino kaha e hiahiatia ana i roto i te rererangi, te hanga taputapu hauora, me ngā pūnaha hiko wai mahi-teitei.
Hei tāpiri atu, ko te pumau ā-roto e whakaratohia ana e tēnei āhuahanga kua arotauhia ka tino whakanui ake i te roa o te mau. Mā te whakaiti i ngā kaha tapahi taupatupatu me te whakaiti i te kohikohinga wera i ngā wāhi whakauru nui, ka iti ake te ahotea o te papa carbide. Mā tēnei pakari ā-roto o te carbide, me te tohatoha ahotea atamai o te kōtaha ā-rohe, ka taea ai ēneingā whakaurungakia tu atu i ngā uauatanga o ngā mahi mīhini roa, ahakoa i roto i ngā rauemi uaua pēnei i ngā maitai whakapakeke, ngā koranu tino pai, me ngā mea whakahiato. Ko te hua ehara i te miro tika noa iho, engari he mea i hangaia e te taputapu e roa ana te ora, e whakaiti ana i te wā kore mahi a te mīhini mō ngā whakarerekētanga whakauru me te whakanui ake i te hua o te papa mahi katoa. Mō ngā mahi katoa e kore e taea te whiriwhiri i te pono o te miro, te mutunga o te mata, me te roa o te ora o te taputapu, ka tukuna e ēnei whakauru he painga hangarau whakamīharo.
Wā tuku: Pipiri-30-2025
