Harbor Freight Titanium Easy-Flux 125

What owners rate it on

What owners do with it

Input power54 owners said

120V outlet69%
Generator26%
240V outlet4%
Both 120V and 240V2%

Thickest material welded80 owners said

1/8" to 1/4"61%
1/4" to 1/2"23%
Under 1/8"11%
Over 1/2"5%

How it is used367 owners said

Hobby and home67%
Auto and fab14%
Paid work13%
Farm and repair5%

Process used347 owners said

Flux core95%
Stick3%
MIG with gas2%
Aluminum0%

Specs

What it does

Processes
Flux-core
Plugs into
120V
Amperage
30-125A
Duty cycle
90A at 30%

The machine

Warranty
90 days
Maker price
$149.99

613 owner reviews

alanwatts8117Oct 13, 2026 Positive

I bought this one today... i weld very little my lincoln and Miller got wet so they completely useless.. this little machine welds really well for the price of 150 dollars.. really impressed.. I weld a exhaust today.. and goes smooth and crispy..

Cut.Weld.RepeatOct 5, 2026 Mixed

Yes absolutely could. MIG or TIG would be cleaner but you can use the machine. I’ve done body and frame work with it. There’s more prep and cleanup involved but you can do it.

curtbrown9702Sep 27, 2026 Positive

Got one. Best welder for hobbyists.

ericg6886Sep 26, 2026 Mixed

I’ve used it on 3/8 without issue. 1/4 is a bit…sketchier.

ericg6886Sep 26, 2026 Positive

I’ve run multiple spools of wire through it, and never had a single issue. Clean the metal, make sure you’re setting the power and speed right and you can actually make great welds on material up to 3/8” thick.

kevinpeshlakai4133Sep 21, 2026 Mixed

I had a Chicago one 4 abit, my first.. I got Titaium later n loved it. It Crapped out n we t bck to Chicago and I hated it, the wired feed pulses n wire jumps because of it.

SouthernSunPolishingSep 8, 2026 Positive

I hated the Chicago Electric 125, I was always battling to find a sweet spot while welding. It did its job just had a hard time keeping consistent welds. This Titanium 125 has been an amazing little machine. I run it on my 9000 generator with no problems at all. Weld 1/4 steel consistently in approx 3-4 passes per seam.

msk3905Aug 30, 2026 Positive

I have owned mine for 2 years and have yet to throw a breaker instructions do say need to use 20Amp but on lower settings I used a 15Amp once no issues. I am hobbyist so use occasional but works fantastic when I need it.

wadewoehrmann2835Aug 19, 2026 Mixed

@ 115.00 on sale I can't complain and am fairly happy so far after a weekend of welding.

dsmolreefaquarium9035Aug 16, 2026 Positive

This welder is awesome for DIY its on sale for $115.00 right now. ONE thing I did to mine upgraded the ground LOVE it. IF YOU ARE LOOKING FOR TOP I have Miller welders.

kathmanexotics3227Aug 13, 2026 Mixed

Welded a creep feeder block off for cattle 5 years ago with mine still hast broke!

Cut.Weld.RepeatAug 10, 2026 Positive

Hi!! That’s interesting and I wasn’t aware! I was thinking of testing the new Berger yellow box they have. Is that what you mean? It was on my to do list for future comparisons as I’m interested as well. Let me know and thanks for the comment! Also fwiw I’ve had my titanium machine a few years now and never had an issue so point well taken

Review videos

After 5 Years Is It Still Worth It?? Harbor Freight Titanium 125Jul 4, 2024 · YouTube ↗Harbor Freight Welder: Titanium 125 Review, Setup, and TestFeb 18, 2024 · YouTube ↗Harbor Freight Titanium Flux 125 Welder....first time user reviewMar 27, 2024 · YouTube ↗Weld Like a Pro with the Harbor Freight Titanium Easy Flux 125 | Flux core welding tips and tricksOct 4, 2024 · YouTube ↗TESTING TITANIUM 125 FLUX CORE WELDER FROM HARBOR FREIGHT!Apr 28, 2026 · YouTube ↗Harbor Freight Titanium EasyFlux 125 Welder IS SICK!! #harborFreight #harborFreightWelder #weldingFeb 6, 2023 · YouTube ↗

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Harbor Freight Titanium Easy-Flux 125$149.99Check price