Injin walda na laser mai hannu yana amfani da sabon tsarin laser na fiber kuma yana da kayan haɗin kai don cike gibin walda na hannu a masana'antar kayan aikin laser. Yana da fa'idodin aiki mai sauƙi, kyakkyawan layin walda, saurin walda mai sauri kuma babu abubuwan amfani. Yana iya walda farantin bakin ƙarfe mai siriri, farantin ƙarfe, farantin galvanized da sauran kayan ƙarfe, waɗanda zasu iya maye gurbin walda argon na gargajiya. Injin walda na laser mai hannu ana iya amfani da shi sosai a cikin hanyoyin walda masu rikitarwa da rashin daidaituwa a cikin kabad, kicin da bandaki, lif ɗin matakala, shiryayye, tanda, ƙofar bakin ƙarfe da shingen taga, akwatin rarrabawa, gidan bakin ƙarfe da sauran masana'antu.
