He maha ngā wā ka whakamahia te pūnaha whakamatao ahumahi hei whakamatao i te poro o te mīhini whakairo CNC kia mau tonu ai te poro i te awhe pāmahana e tika ana. Hei reo whakamatao, he mea nui te wai, nō reira me whakamahi he wai motuhake. Ko te tikanga o te wai motuhake ko te wai parakore, ko te wai ma, ko te wai whakapūkara rānei hei utu mō te wai puna, nā te mea he nui rawa ngā paru me ngā poke kei roto i te wai puna, ka ārai i ngā awa o te pūnaha whakamatao ahumahi.
Whai muri i te 18 tau o te whanaketanga, ka whakatūhia e mātou he pūnaha kounga hua pakari, ā, ka whakaratohia he ratonga whai muri i te hoko kua tino whakapumautia. Neke atu i te 90 ngā tauira pouaka whakamatao wai paerewa me te 120 ngā tauira pouaka whakamatao wai hei whakaritenga. Me te kaha whakamatao mai i te 0.6KW ki te 30KW, ka taea te whakamahi i ā mātou pouaka whakamatao wai hei whakamatao i ngā momo pūtake taiaho rerekē, ngā mīhini tukatuka taiaho, ngā mīhini CNC, ngā taputapu hauora, ngā taputapu taiwhanga me ētahi atu.
