Kua hoha koe ki te maha o ngā whakawhiti paraka e whakaroa ana i ō mahi? Kua pōuri koe i te nui o ngā utu mō ngā taputapu keri poto te ora? Ko tā mātou paraka ranu te mea e hiahiatia ana e koe hei whakarerekē i te kēmu.
Mā te whakakotahi i te pakari o te tungsten carbide me te tika o te tapahi o te taimana, ka pakaru ngāwari i roto i te toka mārō me ngā hanganga ngohengohe. Kia roa ake te ora o te mahi i ngā mata tawhito, kia 40% te roa ake, kia whakaitihia te wā kore mahi me ngā utu whakakapinga. Ka whakaitihia e tōna hoahoa kua arotauhia te waku, kia 25% te wā keri me te pupuri tonu i te pumau tino pai. Kāore he whakararu i te tere, i te roa rānei. Whakarei ake i tō mahi keri i tēnei rā—pāwhiri ki te ako me pēhea te whakanui ake a tā mātou mata ranu i tō ROI.
Wā tuku: Hakihea-13-2025