Iki cyuma cya End End CNC gikozwe mubyuma bya tungsten byujuje ubuziranenge kandi birwanya kwambara cyane, kwaguka neza, no kurwanya ruswa.
Ibikoresho bisanzwe bya ISO bikora ibyinshi mubikorwa byo gutunganya ibyuma.Porogaramu iratangirana no kurangiza.