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Firepower 1444-0872 MST 220i 3-In-1 Mig / Stick and Tig Welding System

Your Price: $1,562.64
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Part Number:FPW1444-0872

Features and Benefits:


This welding system is perfect for automotive repair and customization, mechanical contractors, farms/ranches, maintenance and repair, and garage and job shops. The MST 220i allows you to choose the best process for your applications. The MIG process provides maximum productivity in the shop, while the Stick process works ideally outdoors, and TIG is for those welding applications that require more precise control. The MST 220i is also Spool Gun capable for Aluminum MIG welding. here is no other machine like the MST 220i, it's a "must have" powerhouse!


  • Maximum output: 210 Amp
  • MIG (GMAW/FCAW): 110A / 19.5V @ 45% Duty Cycle
  • Welding Output @104 degrees F (40 degrees C): 210A / 23.5V @ 20% Duty Cycle
  • STICK (SMAW): 110A / 24.8V @ 35% Duty Cycle
  • Welding Output @104 degrees F (40 degrees C): 200A / 25V @ 25% Duty Cycle
  • TIG (GMAW): 150A / 16V @ 35% Duty Cycle
  • Welding Output @104 degrees F (40 degrees C): 200A / 18V @ 25% Duty Cycle
  • Current Range: 10 - 150 Amp
  • MIG Welding Voltage Range: 10 - 30 Volt
  • Wirefeed Speed Range: 100 - 600 IPM (2.5 - 15.2 m/min); 100 - 400 IPM (2.5 - 10.2 m/min)
  • Nominal OCV Volt/DC: 62 Volt
  • Maximum Plate Thickness: 3/8" (12.7 mm)

Includes: Firepower MST 200i Power Supply, Firepower 220 Amp MIG Gun, Firepower Argon/CO2 Pressure Regulator / Gauge and Hose, Electrode Holder and Ground Clamp, 230V-115V Adapter Plug and Cable, Drive Roll and Contact Tips, and CD with Multi-Language Operating Instructions


WARNING: This product can expose you to Silica, crystalline (airborne particles of respirable size) a chemical known to the State of California to cause Cancer. For more information go to


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