Welding Knight MIG Welding Contact Tips .030"(0.8mm) for Miller MDX Series MIG Gun Use with Miller MDX Diffuser D-M100 D-M250 T-M030 (20-PK)

["Package Including Pack of 20 Premium Quality Contact Tips .030\" (0.8mm)","Contact Tip Ref no: T-M030","Use with Miller MDX Diffuser D-M100 or D-M250 ONLY. NOT compatible with M-Series Guns or Consumables","Brand New & High Quality. This welding contact tip is made of High-quality copper, which has good electricity conductivity, high temperature resistance, and wear resistance. Provides excellent and long-lasting performance in welding tasks","Regular replacement of consumables is necessary to help improve welding efficiency and prevent undesirable conditions that result in unfused welds"]