Lincoln Power MIG 262 vs Miller Millermatic 255

Last updated: November 1, 2026

The Lincoln Power MIG 262 and the Miller Millermatic 255 are evenly matched, rated 2.6 and 2.6. The Miller Millermatic 255 wins on weight. The Lincoln Power MIG 262 costs $453.01 less ($3,898.99 vs $4,352).

Lincoln Power MIG 262 vs Miller Millermatic 255

Prices were last checked November 1, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every 240 V MIG welder; a clear win is highlighted. How we rank explains each one.

Factor weightLincoln Power MIG 262Miller Millermatic 255
Overall rating2.6/52.6/5
Value 30%0 $13 per amp ($3,898.99, 300 A maximum)0 $12.43 per amp ($4,352, 350 A maximum)
Duty cycle 20%50 40% at full output (300 A)15 60% at 230 A, about 26% at full output
Processes 15%60 MIG, flux-core, takes a spool gun for aluminum60 MIG, flux-core, takes a spool gun for aluminum
Weight 10%0 250 lb60 84 lb
Warranty 25%50 3-year warranty on the machine50 3-year warranty on the machine

Specifications

Lincoln Power MIG 262Miller Millermatic 255
Output
Input voltage240 V240 V
Maximum output300 A350 A
Rated duty cycle40% at 300 A60% at 230 A, 40 °C
Thickest steel, one pass-0.5 in
Inverter-Yes
Processes and wire
Gas MIGYesYes
StickNoNo
TIGNoNo
Spool gun readyYesYes
Wire sizes0.023 to 0.045 in0.023 to 0.045 in
Synergic settingsNoYes
Build
Weight250 lb84 lb
Warranty3 years3 years
Released-2019-02

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