Yankewar Plasma shine amfani da jiragen sama masu sauri da ake fitarwa daga bututun ruwa a zazzabi mai zafi zuwa ionize, ta haka ne ke samar da madugu. Lokacin da halin yanzu ya wuce, iskar gas ɗin yana samar da baka mai zafi na plasma. Zafin baka a cikin gida yana narkewa (kuma yana ƙafe) ƙarfe a yanke kayan aikin, da kuma hanyar sarrafawa don cire narkakkar ƙarfe ta ƙarfin iskar gas mai sauri na plasma don samar da yanke. Siriri da kwanciyar hankali na plasma baka da aka samar ta hanyar fasahar kwararar iskar gas ta annular yana tabbatar da cewa duk wani ƙarfe mai ɗaukar nauyi za a iya yanke shi cikin tsari da tattalin arziki. Generator plasma ɗaya da tocila ɗaya na iya gane yankan hannu. Duk da haka, yankan hannun hannu yana da ƙarancin inganci, rashin daidaituwa mara kyau, da rashin ingancin yankewa. Don yankan zane-zane masu rikitarwa, tsarin sau da yawa yana da wahala ko rashin ƙarfi. Don saduwa da buƙatun sauri da mafi girman ingancin samar da taro, kayan aikin yankan plasma na CNC sun kasance. Abu ne da babu makawa na samar da masana'antu na zamani. CNC yankan plasma shine don samar da dandamali na sarrafa dijital ta atomatik don injin yankan plasma. Haɗa tsarin CNC mai sauƙi da sauƙi don amfani da dandamali na kayan aikin injin don gane sarrafa kansa na yankan plasma, don saduwa da babban inganci da buƙatun sarrafa tsari na samar da masana'antu na zamani. CNC na'ura mai yankan plasma ya kasu kashi busassun busassun plasma, plasma bushe-bushe, plasma karkashin ruwa; plasma na yau da kullun, plasma mai kyau, Laser-kamar plasma bisa ga ingancin yanke.
Babban aikace-aikacen tebur na plasma na CNC sune: bakin karfe, simintin ƙarfe, jan ƙarfe, aluminum da sauran faranti na ƙarfe mara ƙarfe, da sauransu, waɗanda galibi ana amfani da su don yankan zanen jirgin sama mara kyau. A cikin ka'idar, idan dai ana iya zana zane-zane tare da AUTOCAD, za a iya yanke yankan sau 2 na nisa na tsagewar plasma ba za a iya yanke ba.
Cikakken na'ura mai yankan plasma na CNC galibi ya ƙunshi wutar lantarki ta plasma, tsarin CNC, tebur na plasma da na'urar samar da iska (mamfarar iska). Na'urar samar da plasma da ƙungiyar yankan fitilar ta kai tsaye suna ƙayyade ingancin yanke, tsarin kula da lambobi da kayan aikin injin kai tsaye suna tabbatar da daidaiton yanke, kuma na'urar samar da iskar gas tana shafar ingancin yanke kai tsaye, wanda kuma shine yanayin da ake buƙata don aikin janareta na plasma.
