Kuwongolera manambala (komanso kuwongolera manambala apakompyuta, komwe kumadziwikanso kuti CNC) ndiko kuwongolera pazida zopangira makina (monga zobowolera, ma lathe, mphero ndi osindikiza a 3D) pogwiritsa ntchito kompyuta.Makina a CNC amakonza kachidutswa (chitsulo, pulasitiki, matabwa, ceramic, kapena kompositi) kuti akwaniritse zofunikira potsatira malangizo omwe ali ndi ndondomeko komanso popanda wogwiritsa ntchito pamanja kuwongolera makinawo.