Ko te pokapū mīhini, arataki ake ko te pokapū mīhini, he pātene CNC matatau e hoahoa ana hei whakatinana i te whānui o ngā mahi mīhini me te rahi o te whakahaere aunoa me te tika. Ahakoa ka whakamahia te ingoa i te wā kotahi me te "pokapū mīhini", ka tohua e ia te pūkenga matua o te mīhini ki ngā tikanga hangarau tango ai i ngā taputapu rotary. Ko te āhuatanga tuatoru o te pokapū mīhini hōu, ko tana kaiwhakarerekē taputapu aunoatia (ATC), e pupuri ana i tētahi pukapuka o ngā taputapu tapahi – ngā mīhini mutunga, ngā mīhini mata, ngā karu, ngā taipoki – ka taea ai e te mīhini te huri aunoatia i waenganui i ēnei kia rite ki te kaupapa, ka taea ai te whakaoti i ngā wāhanga herenga i roto i tētahi cikara kotahi, koreutia. Kua hangaia ēnei pokapū ki runga i tētahi takotoranga kākā, marino hoki mai i te paraihe rino kounga teitei me ngā īngoa whakarewa matatau, kia taea ai te herekenga i ngā kaha tapahi me te whakaiti i te titi, he mea nui kia taea ai te whiwhi i ngā mata pai me te pupuri i ngā pauna tino tata. Ka whakauruhia e ngā punaha mīhini teitei e tuku ana i te whānui o ngā tere me te torque, e hāngai ana ki te katoa mai i te piko kaha i te paraihe ki te tere tere i te parahi. Ko te punaha rorohiko CNC te matapo, e pānui ana i ngā ara taputapu rautaki a CAD/CAM ā-ipurangi, ka whakahaere i ngā mahi katoa o te mīhini ki te whakautu kati-kato mō te tika o te wā. Ko ngā pokapū mīhini ngā kaimahi kaha mō te hanga i ngā wāhanga tapawhā, ngā āhuatanga herenga 3D, ngā mātā me ngā porotoko, e mahi ana mō ia takiwā hangarau mā te tuku i tētahi huarahi tere, āhuatia, me te tino tika kia huri i te matērahi kore kia wāhanga oti.
Kua rite kē te kapa hokohoko mātua ki te āwhina i a koe.