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The Lincoln Electric 90i MIG and Flux Core Wire Feed Welder is a compact, 120V portable welding machine designed for small jobs and mobile use. Weighing only 15 lbs and equipped with a shoulder strap, it offers easy setup and smooth operation with infinite voltage and wire speed controls. Complete with essential accessories and a protective metal case, it’s perfect for professionals and beginners seeking reliable, on-the-go welding performance.












| ASIN | B0BTMVVG35 |
| Best Sellers Rank | #14,727 in Automotive ( See Top 100 in Automotive ) #135 in MIG Welding Equipment |
| Date First Available | February 1, 2023 |
| Item Weight | 19.8 pounds |
| Item model number | K5256-1 |
| Manufacturer | Lincoln Electric |
| Product Dimensions | 10 x 10 x 10 inches |
A**R
Great little welder would recommend to anyone.
Love this little welder. I set mine up on gas and it does a great job. I’ve always been used to running a two twenty welder even on lighter materials but this thing does an amazing job of lighter materials.
J**N
Great product
Fast shipping and good price. Welder works great for small fixes around the home
J**E
Does everything I need and then some!
Let me start of by saying I am not a welder. I am a high school science teacher by trade. I am very handy and have a love of woodworking, electronics repairs, building/engineering design projects, and a wide variety of other things, but I am not a professional in any way. I would call myself a DIY enthusiast. I recently needed a welder to repair some steel fencing around the house. I looked into my options and decided that a flux core welder would probably be idea, but I always try to buy tools that are better than my needs, with the idea that they will last a lot longer and be more versatile. MIG welding is one of those things that I may need at somepoint down the road when I am working on cars (another hobby of mine), so when I saw that this one could also be setup for MIG welding I decided to spend a bit extra for that capability since I do not want to have two welders in my garage. This one is wonderfully compact and runs off the 110V power from my house. I do use a thicker gage extension cord with it but when I set it up with Lincoln Electric branded flux core wire (ordered seperately) and set it to the recommended settings for the job I was doing I found that it was very easy to use. My welds were not pretty because I am not a professional welder, but I did find that I was able to get very good results and within just a few welds I was getting very nice results. I was very impressed with how portable this welder is and how little space it takes up. My backpack of welding supplies and safety gear (also from Lincoln Electric) actually takes up more space than the welder. Heck, I think my welding helmet is larger than this welder. Setting it up was easy. Using it was easy. This was definitely a better welder than I needed, but I am so glad I have it!
R**K
Nice welder does more then said to.
Nice unit works great and small enough to carry around
S**S
Best flux core welder ive ever used
I didnt expect much from this little 110 wore box. I got it for light duty repairs and easy portability. It looses a star for not having a dang handle. That shoulder strap stinks. I put one on it anyway but man...always make a welder intended to move around like this one with a handle. Also the star loss is because it only takes 1 lb spools. I know they were trying to make it ultra portable, but come on at least 2lb spools guys. At least. Other than that this thing is amazing and welds great. Best flux core welder ive ever had. And way stronger than advertised. I think they do that thing where they claim it will only weld so thick of steel but make it stronger so its impossible to not have enough juice than to weld what is advertised. I have welded half inch plate with this welder. It was just supposed to be a quick fix till I could get back to a big 220 stick welder I have, when I went to cut it down to fix it properly, this little box had gotten penetration half way though 1/2 in plate on one pass! I couldn't believe it. In any case, worth the money. Works great. Long duty cycle for such a small unit. If you are welding 1/4 steel or less all the time you'd never not be able to weld it. Only drawback is its not a mig /flux combo but...that unit is like 3 times the price so.
G**Y
Great portable tool
Light weight is to use. Very handy for small jobs
J**S
Effortless Welding for Car Restoration Projects
This welder has been a game-changer for me during the restoration of my vintage 1950 Ford hearse conversion. The torch is incredibly easy to handle, making precision welding on sheet metal a breeze. I love how portable the machine is, allowing me to move around the car effortlessly. Being able to run it on 110 power sources is a huge plus as I can reach outlets conveniently. Once I dialed in the settings, maintaining them has been a smooth process. This welder has been trouble-free so far, making it perfect for light welding tasks. Highly recommend it for anyone working on similar projects!
P**R
Great tool to have for DIYers.
Works great and after a couple of YouTube tutorials I became better and more confident
J**E
Es simplemente excelente , que bien solda, hasta es un gozo soldar con un buen alambre, excelente sonido de ejecución , excelentes terminados.
M**L
muy buena maquina me dejo sorprendido e durado mucho soldando y como si nada , vale lo que pagas
D**E
Nice little welder
B**O
I am a Lincoln products / equipment user and wanted a smaller more portable unit. This is light, easy to use and with multiple passes can take on bigger jobs than you might think. Consumables for this model were easy to find on Amazon. It is a great compliment to my comercial shop equipment and larger mobile units for small quick jobs. Would make a decent handymans welder that won't compromise capability due to size like other small import products do.
A**R
La encontre de oferta y ha sido una de mis mejores compras, facilita mucho que sea microalambre si no tienes mucha experiencia soldando. He hecho varios trabajos y no he tenido ningun problema.
Trustpilot
Hace 2 semanas
Hace 2 semanas