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Weldclass WF-255MST 250A Weldforce MIG Stick & TIG Welder

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Estimated Dispatch Time: 3-10 days

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The Weldforce WF-255MST delivers an impressive 250A @ 35% output, plus a host of impressive features to make your job easier. Work in manual mode, or synergic (select the material and thickness, and the machine takes care of the settings). PFC technology means the WF-205MST is extremely power efficient, delivering higher duty cycle and allowing use on long extension leads (up to 100m) and a great machine for use with generators where required. Stick/MMA & lift-TIG capability, job memory, 4-roll geared drive system, fan-on-demand to reduce dust intake, spool gun ready, advanced Stick and TIG functions... and a stack of other features too numerous list here! Comes with 4m MIG torch, 2-stage gas-saving regulator, full set of drive rollers for gas, gasless & aluminium wire, 4m earth and stick leads, 15A plug fitted, and cable strap system. Maximum recommended MIG welding capacity of 12mm (mild steel).


  • MIG (Gas / Gasless)
  • Stick / MMA
  • TIG (Lift-Arc)


  • 250A max MIG output @ 35% duty cycle
  • Weld up to 12mm Mild Steel (max MIG capacity)
  • Fitted with 15A** 240V plug


  • Power Factor Correction (PFC) - reduced power draw, increased duty-cycle, ideal for long leads & generators
  • Manual or Synergic (enter material type & thickness and machine will set parameters automatically)
  • 20+ Pre-set Programs - for different materials
  • Job Save - store custom settings for up to 20 jobs
  • Geared 4-Roll Wire Drive System - for super reliable wirefeeding
  • Takes 5kg (D200mm) or 15kg (D300mm)spools
  • Spool Gun Ready
  • Generator Compatible - min 13kva, ideal 15+kva
  • Fan-on-Demand - reduces dust intake
  • Stressed-Tested - to 440V & over-specified componentry for reliability
  • 3 year warranty*
  • Robust & Portable, weighs 26kg


  • MIG Torch 4m BZL 25
  • Earth Lead H/Duty 4m
  • Stick Lead H/Duty 4m
  • Gas Regulator
  • Driver Roller for 0.6/0.8mm steel/solid wire
  • Driver Roller for 0.9/1.2mm steel/solid wire
  • Driver Roller for 0.8/0.9mm gasless wire
  • Driver Roller for 1.0/1.2mm aluminium wire
  • Cable Retaining Strap

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