4 Best Cheap Auto Body Repair and Fabrication Welder in 2020

If you are looking for the top cheap auto body repair and fabrication welder, you are in the right place. Whether you want to restore your auto or want to use this equipment for commercial purposes you are in good hands with us.

Auto repair and fabrication serves more than one purpose. It’s not just meant to have the vehicle back in shape but can also be used to enhance safety, customize the car, increase the automobile’s value, repair the engine and hopefully give the car a new refreshing look.

For this to happened, welding will most likely take a central place. That’s why you need a welder for auto body work. But this equipment comes at various prices ranging from the pricey, high-end welders to the cheap, but quite effective auto welders.

With this differing prices expect the welders to vary in quality, brand and the kind of applications for which they are suitable. But most likely you are on a budget and want a cheap but very good welder for auto body repair and fabrication. If so, never mind, this review and buyers guide is for you.

As you select the best welder for your auto repair and fabrication, there are some vital tips that you need if you are to get it right. This reviews first looks at some of the best cheap welders for this purpose then winds up with the crucial tips that you need for this kind of projects. For a in depth review of our favorite auto repair welders see the following review.

4 Best Cheap Auto Body Repair and Fabrication Welders

SUNCOO 130 MIG Flux Core Automatic Feed Glasses Portable Welding Machine


  • Flux technology
  • Compact and portable
  • 2 air-vents

You are looking for the best cheap auto repair welder. This is the cheapest welder in this list and does NOT use gas to weld. This is great news if you are one those welders who prefer working without being limited to specific positions.

This welder uses convenient flux technology to prevent metal oxidation of the welded part of your automobile.

In case you are new to welding this welder offers multiple protections namely’ overheat protection, insulation protection, overload protection and overcurrent protection.

If you travel a lot and want to carry your auto welder with you or your auto repair welding projects make you a travel quite a lot, this is equipment is good for you. The machine is compact and portable plus it has some inbuilt storage space where you can store some of your smaller items for easier retrieval and convenient transportation.


  • This is one of the least expensive kits in the market so if you are on a budget, this welder can be a great choice for you.
  • The unit is well-built and durable. The exterior casing is made using long-lasting heavy-duty stainless steel material.
  • The welder is lightweight, convenient and portable. The handle at the top of the casing makes it easy to carry around.
  • Its variable speed controller gives you full control over the piece you are working on thus delivering cleaner and more precise results.
  • This welder is faster than many welders you might have used in the past.


  • Lack of comprehensive instructions on how to set it up.

LOTOS MIG140 Wire Welder, Wire Feeder, Black/Red


  • 140-amp MIG welder
  •  Input voltage: 110/120v
  • Aluminum wire feeder

Buying a cheap auto body repair welder doesn’t mean you have to compromise o durability. If you can get a more durable but inexpensive welder for this purposes the better it might before for you. Well, this LOTOS welder offers you just that.

This welder uses the transformer technology which experts have proven is reliable and durable. The high-quality aluminum wire feeder gives the welder more stability and offers a better user experience.

The new version of this welder comes with a 2T/4T switch plus 2 digital displayers which help the user to adjust the welding voltage and wire feeder speed with precision.

You can easily connect this welding machine to your existing 110V outlet and set it up in 10 minutes or less. To protect your welder from power-related damage the LOTOS uses a thermal overload protection system.


  • It is an easy-to-use system that has many adjustable features.
  • Setting it up takes just a few minutes.
  • The thermal overload system allows you to without worrying too much about your safety.
  • The machine comes with a 1-yr limited warranty.
  • The welder is a pricier unit compared to other cheap auto welding machines.
  • SUNCOO 130 is quitter than many other brands at this price range.


  • Some buyers have faced difficulties setting up this welder. The problem is not so much with the elder but the absence of substantial instructions.

Lincoln Electric K2185-1 MIG Welder


  • Continuous wire feed speed adjustment
  • Amps 70
  • Corded-electric

With this leading, cheap auto repair welder, it doesn’t matter whether you prefer working with flux-cored wire or with shielding gas, this welder should be a great choice for you.  This machine welds steel of up to 1/8 inches inn size which makes it an excellent choice for auto body work.

This welder is lightweight and compact so you can easily carry it wherever you like. When using this machine you don’t have to worry about how to control the wire feed speed. The equipment has an adjustable wire feed speed controller which take care of our wire speed concerns.


  • It offers dual usage – you can use either a flux core or a shielding gas.
  • It’s quite agile so you can use it easily on diverse kinds of projects.
  • The cold contractor safety feature which ensures the welding machine remains cold when not in use or when you haven’t pressed the trigger.
  • It5 comes with a warranty so you can have a replacement if the initial machine malfunctions.


  • Some buyers complain about the absence of the gauge that usually comes with the regulator.

Hobart 500559 Handler MIG Welder


  • Welds 24 ga up to 1/4 in mild steel
  • Operates off 115V standard household current
  • Amperage output: 25–140

Another of the best cheap auto welder for auto body repair, this welder does a fantastic job for its price. It can easily weld 24-gauge up to a ¼ inch in mild steel. But it’s not just mild steel that this welder is god at working on.

The Hobart 500559 Handler MIG welder is quite at ease working on a wide range of metals that go into making your car. Think of metals such as aluminum, magnesium alloys, brass, titanium and cast iron and this welder will not disappoint you.

You can depend on this welder with its heavy duty work clamp and industrial cast aluminum system to deliver high-quality industrial performance.

Another great feature of this welder is the 5-position voltage control selector. This feature allows you to fine tune your arc thus delivering a smooth stable arc irrespective of the thickness

When you buy this inexpensive elder you get a good a good bargain; you don’t have to spend an extra dime buying another welder for your farm projects, household repairs or yard art projects.

Just remember that if you opt for this auto welder you’ll have to add the recommended safety gear to go with it. This safety gear is nothing out of the usual welding helmet, jacket and gloves.


  • With this unit you can weld as much as ¼ inches of steel.
  • Setting it up is a breeze
  • The welder is versatile and can be work with a broad range of metals.
  • With its good duty cycle you can work on your auto for extended periods without taking a break.
  • It’s a lightweight welding machine so it’s easy to carry and work with.
  • It has a limited warranty.


  • For a cheap auto body repair and fabrication welder, the unit I s a bit pricey compared to other similar units.
  • You might find the cooling fan a bit noisy.

There are three most commonly used welders for this kind of welding projects:

Stick/ Arc Welding Machines

Stick/ Arc welders are the least expensive type of welders. These types of welding machines use flux-coated or consumable electrodes to weld. It’s important note that you have to use an electrode of the same metal that you are welding. For example, if you are welding a copper surface, then you can only use a copper electrode/ stick.

This type of welding offers you several advantages. For instance, it does not restrict your position as you weld so you can weld in any convenient position.

In addition, this type of welding does not need any gas coating so you can work in any kind of weather condition.

On the flip side, this method of welding produces more spatter compared to overhead welding. Secondly, stick/arc welding is most suitable for thicker metals. This means it won’t produce the desired results if the part of the car you are working on has a thin metal.

TIG Welding Machines

If you are new to this kind of welding, this is process that uses non-flammable/consumable tungsten electrode to deliver current to a welding arc. The weld puddle and tungsten are protected and cooled using an inert shielding gas, usually argon.

The gas shielding gas plays a very important role; it ensures the metal you are welding does not get contaminated

The process uses an electric torch to create a molten puddle. The welder’s hand feeds the molten puddle with a filler rod then the molten puddle cools and forms the weld.

TIG welding has numerous benefits when used for auto repair and fabrication. For instance, this welder uses non-consumable electrode. This means you can work on your auto flawlessly for extended amounts of time since you won’t have to stop to change the electrode.

This type of welding requires no flux. The inert gas does a great job shielding the molten material from any contamination. Most importantly, TIG welding results in in high-quality welds in some jobs. Finally, you’ll most likely love this method for its ease of usage.

A major problem with this method is that it’s a bit slower compare to other welding methods.

MIG Welding Machines

Metal Inert Gas (MIG) is the leading choice for many welders engaged in this type of auto repair. And there are good reasons for that. In this process you feed a continuous solid wire electrode through a welding gun into the wed pool which in turn joins the two base materials you want to join together.

The inert gas protects the molten weld pool from exposure to atmospheric nitrogen, oxygen and hydrogen, gases which would otherwise create numerous problems including excessive spatter and porosity.

MIG welding offers a lot of flexibility in terms of the types of metal you can weld using this process. Such metals include aluminum and stainless steel. MIG welding allows you to weld thin metals of up to ¼ inches.

This welding method also allows you to weld from different positions. It’s no wonder that this approach to welding is very popular with beginners in the welding industry.

back to menu ↑

Which Welder Should You Choose?

The choice of the best cheap welder for auto body repair and fabrications will depend on what you have in mind. Consider the following:

Smaller auto welding projects: Lincoln Electric K2185-1 MIG Welder

Industrial Quality Welding: Hobart 500559 Handler MIG Welder

Durable Welder: LOTOS MIG140 Wire Welder, Wire Feeder, Black/Red

back to menu ↑

Buying Tips for Best Welder for Auto Body Repair and Fabrication

Just to be sure that you buy the right equipment, consider the following factors as you make your selection:


Amperage determines the amount of power that the welder can deliver. Of course this in turn will depend on, among other things the thickness of the metals you are going to work on. For thinner metals of up to 3/16 you’ll need a welder with at least 100amps to 130 amps for best results.

For thicker metals or steel materials you need a machine with high amperage measuring even as high as 180amps for excellent results.

Extra features

Like every other product, the more you spend on a welding machine the more features you are likely to get. Additional features will go a long way in making your work easier, convenient and enjoyable. But if you opt for the inexpensive welders don’t expect to get many of these additional features.

Best Cheap Auto Body Repair and Fabrication Welder


There are several places to buy welding equipment. For worry-free return policies, transparency in terms of product quality and customer service, and fast shipping, head over to Amazon.

When you browse on Amazon, you can see what previous buyers thought of the product they bought, and find out everything about things like machine quality, protective features, and warranty info. You don’t need to go out to compare features or find the best product for your needs.

If you have a problem with your new autobody welder, you can also quickly and easily return the product.

Having gone through the review of the best welders for auto body repair and fabrication it’s now your duty to take the next step and select the one that fits your needs. Make your auto restoration easy, efficient and worth the while with any of the top welders for auto body repairs as highlighted in this buyers guide.

Recommended Reading:

We will be happy to hear your thoughts

      Leave a reply

      Welding Insider