... chipping, 2.crackle, abrasion, wear and tear 3.weld mold with no deformation Cast iron repair/ XKS-02 Casting defect cold ... accessories of this machine: One Electrode gun, one Earth wire, one Argon connector, one power line, a Sun glasses, a package welding ... wire, one small key.Electrode gun Argon connector welding wire/ electrode Comparison between ESD cold welding ...