He taiao hihiri ngā awheawhe, kāore he mahi e rua e tino ōrite ana. E hiahia ana tēnei kanorau ki ngā taputapu e taea te urutau me te whakamahi i ngā momo mahi. Hei whakatutuki i tēnei hiahia mō te ngāwari, kua whakawhanakehia he Mīhini Whakakoi maha-mahi hou, e whakatū ana i a ia hei hoa awheawhe tino pai mā te whakahaere maeneene i ngā mahi whakakoi katoa mō ngā mira pito me ngā mata keri me te kore e whakararu.
Ko te whānuitanga o te whakamahinga o tēnei mīhini ko tōna āhuatanga motuhake. He otinga tino rua-i-te-kotahi, e whakakotahi ana i ngā āheinga o tētahi whakakoi mira mutunga motuhake me tētahi whakakoi pakari.whakakoi mata wirihei wāhanga kotahi, honohono. Mō ngā mira mutunga, ka tukatukahia e ia ngā hoahoa 2-pūtorino, 3-pūtorino, me te 4-pūtorino. He taputapu huri matatau tēnei, he mea hanga mai i te maitai tere-teitei (HSS) mō te pakari me te tungsten carbide mō te tino pakeke me te ātete ki te kakahu. Mā tēnei ka kore e hiahiatia he tatūnga, he tāpiritanga rānei e hāngai ana ki ngā rauemi.
Kei te mau tonu te whānuitanga o te mahi me tōna kaha ki te whakakoi i te wiri. Ka taea te whakamahi i ngā momo wiri e rua e whakamahia whānuitia ana i roto i te ahumahi: ngā wiri takai paerewa me ngā kakau tika (tika) me ngā kakau Morse taper (kone). Kāore he herenga mō te roa o te wiri ka taea te whakakoi, he mea pai mō ngā mea katoa mai i ngā wiri roa-mahi paerewa ki ngā wiri tawhiti me ngā wiri rererangi. Nā tēnei ka tino hiahiatia mō ngā ahumahi pēnei i te rererangi, te hinu me te hau, me te tiaki whānui ina rerekē rawa ngā rahi o te wiri.
Ko tētahi āhuatanga nui e āhei ai tēnei whānuitanga o ngā tono ko te pūnaha huri auaha e kore e hiahiatia he whakawhiti wira ina whakawhiti i waenga i ngā momo mira mutunga rerekē. Ko tēnei whakaaro hoahoa e whakatairanga ana i te haere tonu o te rere o te mahi, e āhei ai te kaiwhakahaere ki te whakakoi i te mira mutunga 4-pūtoru karāhe, ā, whai muri tonu mai ko te mira mutunga HSS 2-pūtoru me te kore e mutu. He mea nui tēnei ngāwari ki te penapena wā i roto i te tautuhinga mahi e hurihuri tonu ana ngā momo taputapu.
He tino tika te whakatinanatanga hangarau. Mō ngā mira mutunga, ka hurihia e ia te āhua katoa: te koki whakarara o muri mō te whakawātea, te mata o te mata, me te koki whakarara o mua mō te rere pai o te maramara. Mā te āheinga ki te whakarite i te koki mata tapahi ka pai mō te whakapai ake i ngā taputapu mō tetahi rauemi e tukatukahia ana, mai i ngā kirihou ngohengohe ki ngā konukōre tino pai. Ahakoa ōna āheinga matatau, mā te mātāpono o te "ngāwari ki te whakahaere" ka māmā te uru atu ki tēnei whānuitanga.
Mō ngā awheawhe e whakanui ana i te wāhi papa, te whai huatanga o te mahi, me te haumitanga whakapaipai, ko tēnei mīhini te tihi o te whai huatanga. Ka whakakapi i te hiahia mō ngā whakakoi motuhake maha, ka whakaiti i te utu whakangungu mō ngā kaimahi, ā, ka whakarite kia taea te whakahoki wawe, te whai hua, me te tika hoki o te taputapu tapahi ahakoa he aha te mīhini e ngoikore ana. Koinei te otinga whakakoi tino tika, katoa-i-te-kotahi mō te awheawhe hou, maha-whakamahinga.
Wā tuku: Mei-27-2026
