Inkomba ye-MOS: Ihelmethi lokushisela elizifiphazayo elisebenza ngelanga, elinelensi enomthunzi oshintshayo ongu-9-13. Uma i-arc ivutha, lishintsha lisuka esimweni esikhanyayo (umthunzi 4) liye emthunzini wokushisela ngengxenye eyodwa kwezingu-25 000 zomzuzwana. Ukuzwela nokulibaziseka kuyalungiseka, kwe-MIG, i-TIG, i-electrode enembozo nokusika nge-plasma.