Ko te piko mīhini CNC te heart o tētahi wāhi whakapae, he rōpū tikanga mataara e hāngai ana i te taputapu takotoranga ki ngā tere e tohua ana me te herekenga i ngā kaha matāmira i te wā o te tango i te matēra. Ka whakatau tēnei wāhanga matua i te kaha o te mīhini mō ngā paramita takotoranga rahi rawa atu, ngā āhua mata o te kaupapa e taea ana, me te tika o te whakapae katoa. E rerekē tō te hoahoa piko āke i ngā hiahia whakamahinga, mai i ngā whiringa remu noa mō te whakapae whānui ki ngā piko mōhinī irawhiti kei reira ko te rotor kua tahuhia tika ki te porotiti mō te kaha tino uaua me te tuku kaha. Ko ngā āhuatanga mahi matua ko te tere hurihuri rahi rawa (RPM), te kaha (kW), te torque (Nm), me te paerewa aratohu (pērā i te CAT, BT, or HSK) mō te pupuri i te taputapu. Māmātia pea ngā piko tere rahi mō te whakapae karipori me te whakapiripiri pai te nuinga o te 20,000 RPM, i te mea ko ngā piko torque rahi mō te takotoranga hiko mumu he matātoko ki te tuku kaha ki ngā tere iti ake. He matua herekia te tōaitanga o te piko mō te pupuri i te tika i te wā o te mahi roa, e tīmata ana ia tētahi punaha mātātoko e karawhiti ana i te wai e āki ai te wera ki te kāuta me te porotiti. Ko te kōwhiringa pakitara anō he āhuatanga matua, me ngā pakitara angular contact mataara e tautoko ana i ngā utu pūtōrino me ngā utu ā-tiriti, me ngā punaha pakitara māgikete, āhuarangi rānei e whakamahia ana i ngā tono tino mataara. E whai mātai maroke ngā piko hou i ngā kaiwhakarongo kua tuhia mō te tātari wera, te tātari kōkirihau, me ngā aronga aunoa mō te whatunga/whakangungu taputapu. Ka pā tēnei piko ki te kounga o te whakapae, nō reira ko te tiaki tūmatanui, tae atu ki te whakapau, te whakamātau taurite, me te whakakapi aukati i ngā wāhanga matua he mea matua hei pupuri i te mahi roa-koretake me te tiaki i te uoko nui e tohu ana i te punaha whakapae katoa.
Kua rite kē te kapa hokohoko mātua ki te āwhina i a koe.