Kuzungulira kwazinthu zopangira ndichifukwa chake kutembenuka kumakhala ndi malire ongopanga ma cylindrical.Ichi ndichifukwa chake kutembenuka kwa CNC nthawi zambiri kumakhala njira yabwino kwambiri komanso yotsika mtengo yopangira ma cylindrical ndi tubular.Kutembenuka kwa CNC kumadziwika chifukwa cha kumaliza kwake kolondola kwambiri komanso kuthekera kopanga mwachangu.
Kutembenuza kwa CNC si njira yokhayo yopangira makina monga kubowola, kuyang'ana, kusasangalatsa, kudula, ulusi, ndi knurling.Izi zimathandizira CNC kutembenuza mwayi wochita maopaleshoni angapo popanda kuchotsa chogwirira ntchito chomwe chimapangitsanso kulondola.