Millermatic® 142 MIG Welder

A 120V MIG and flux-cored welder capable of welding materials ranging from 24 gauge to 3/16 inch mild steel.

 

What’s Included

  • Millermatic 142
  • 10-ft. (3 m) MDX™-100 MIG Welding Gun
  • 10-ft. (3 m) work cable with clamp
  • 6.5-ft. (2 m) power cord with plug
  • Argon and AR/CO2 mix flow gauge regulator with gas hose
  • Hobart® spool of .030-in. (0.8 mm) solid wire
  • Two contact tips for .030-in. (0.8 mm) wire
  • Quick Select drive rolls for .024-in (0.6 mm) or .030/.035-in. (0.8/0.9 mm) solid wire, and .030/.035-in. (0.8/0.9 mm) flux-cored wire
  • Material thickness gauge (#229 895)
  • Hook-and-loop cord wraps

Benefits

  • Auto-Set™ – An innovative control that automatically adjusts your welder to the ideal settings. Auto-Set provides an all-in-one MIG experience without the need to manually determine parameters. Just select the wire diameter, choose the material thickness, and begin welding!
  • Segmented Display – The clear, easy-to-read display allows for precise and accurate adjustments, whether you’re using Manual or Auto-Set modes.
  • Generator Compatible – The Millermatic 142 can operate at full capacity when powered by generators with a 5,000-watt (5.0K) output or higher, like the Miller Blue Star 185 (6200 watts) or Fusion 185 (6200 watts). Using smaller generators will result in limited output.
  • Smooth-Start™ – This technology ensures a smooth, spatter-free start, making it the top performer in the 120V MIG category. Say goodbye to messy starts and the need for spatter cleanup.
  • Thermal Overload & ‘Tip Saver’ Short Circuit Protection – The unit automatically shuts down and activates the over-temperature indicator if airflow is blocked or the duty cycle is exceeded. The Tip Saver feature stops the output when the tip shorts to the workpiece, helping to prolong the tip’s life and protect internal components from damage.
  • And More!