Description
Miller Multimatic 255 Multiprocess Welder 907728
The Miller Multimatic 255 multi-process welder is a 350 amp, portable welder that is capable of MIG, Pulsed MIG, Stick, DC TIG and DC Pulsed TIG welding. The Multimatic 255 comes complete with full color seven inch LCD screen with Auto-Set Elite technology. Auto-Set Elite sets MIG, Stick and TIG welding parameters automatically, all you need to do is enter metal thickness and welding wire or tungsten electrode diameter. In addition to built-in welding programs, the 255 can also store your custom welding programs. It seamlessly switches between welding with standard MIG gun or optional Spoolmatic spool gun. The 255 also features direct plug for XR push-pull gun for professional aluminum wire feed capability. This allows you to use 12 inch spools of aluminum MIG wire instead of the more expensive 1 lb rolls used with the spool gun.
The Multimatic 255 runs on 208 to 575 volt input power, using Miller’s Auto-Line technology that automatically detects input voltage. It comes complete with MIG welding gun, shielding gas regulator with hose, stick electrode holder and ground clamp. TIG welding kit is sold separately.
Processes
MIG (GMAW)
Pulsed MIG (GMAW-P
Stick (SMAW)
Flux Cored (FCAW)
DC TIG (DC GTAW)
DC Pulsed TIG (DC GTAW-P)
Features
Available for MIG, pulsed MIG, stick and DC TIG processes with the ability to fine-tune your settings.
Set weld parameters by selecting:
MIG (shown) wire and gas type, wire diameter and material thickness
Stick electrode type, electrode diameter and material thickness
DC Lift-Arc TIG remote on/off, tungsten diameter and material thickness
Save up to four programs for each process.
Deliver more productivity by eliminating need to manually set parameters.
Deliver consistent quality by welders of all skill levels with prequalified settings.
Minimize supervisor intervention.
Lower heat input for less distortion on thin materials and better puddle control on out-of-position welds.
Less spatter minimizes post weld grinding and rework, allowing more welding time.
Perform welding applications that couldn’t be done in the past.
Ideal for MIG welding aluminum and stainless steel.
Specs
This is a DC only machine. It cannot TIG weld Aluminum
Comes complete with
PLUS get a $400 cash rebate from Miller with the purchase of this Multimatic 255 welder. Rebate form must be submitted online HERE within 30 days of original purchase. Offer expires 6/30/26.
Earn additional rebates when you purchase additional Miller branded accessories or Hobart filler metals.
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