kaiwhakarite pūhanga konae whakamātau
Ko te kaihoko pūtahi tāpiko he mea kēnaki i ngā whakamahinga o ngā taputapu whakanui i runga i ngā kaupapa rōpu whenua me ngā mahi hanga. E tuku ana ngā hoko nei i ngā whakarongo ki ngā momo taputapu tāpiko nui atu, e hangaia nei i te matatika hei whakarite i ngā hiahia whakanui e rerekē ana. Ko ngā tāpiko e pa ana ki te āhua tāpiko, ko ngā pūtahi tungsten carbide e whakatakoto nei i waenganui hei whakapai i te haurangi whakanui me te whakapai i te whawhai. Ko ngā tāpiko tāpiko o nehe e whakauru ana i ngā momo whakarei hākinakina me ngā mahere hanga mōhio, e whakaū ana i te whaihere me te whakapai pai tonu i ngā āhuatanga whenua whakahēkē. Nā te mea ko ngā hoko nei e whakahaere ana i ngā rārangi kaiwhai i roto i te wā, e āhei ana ki te whakahoki mōhio ki ngā tono kaiwhakamahi, me te tirotiro i ngā wā e haere noa ana i te mahi. He mīhini whakahaere pai utu e tukuna ana ki runga i te kaiwhakahaere hanga, mai i te tohu rawa kōhatu ki te whakamātau tuatahi, e whakamana ana i te mea he taea e ia tāpiko e pa ana ki ngā paerewa taketake o te whenua. Hei tautoko pūtaiao me ngā ratonga take, e tuku ana ki ngā kaiwhakamahi ki te whiriwhiri i ngā tāpiko e tika ana mo ō rātou whakamahinga. Nā te mea ko ngā hoko nei e whakaae ana i ngā hononga kino ki ngā kaihanga, e whakamana ana i te ara ki ngā whakatupuranga motuhake hōu me ngā utu pai mō ō rātou kaiwhakamahi.