The Best Flux Core Welder Under $200: The Complete Guide

You probably know what a welder is and how it’s used. You also might have a fair idea of the numerous types of welders available in the market. But, when you plan to buy the best Flux Core welder that suits your needs, things get tricky. It is because there are so many brands and models to choose from. There are even more factors to consider before making a final decision about which Flux Core welder you need and at what price. Here is everything you need to know about finding the best Flux-Core welder under $200.

Here Are The Top 3 Products To Check At A Glance If You Are In A Hurry

Product
VEVOR MIG Welder Machine, 130A 3 in 1, MMA/MIG/LIFT TIG Combo Welding Machine, Flux Core Welder with IGBT Inverter, MIG-130 Portable MIG Welding Equipment with Welding Gun and 1 KG Welding Wire
Goplus® MIG 130 Welder Flux Core Wire Automatic Feed Welding Machine w/Free Mask
MIG Welder Flux Core Welding Machine with Gas and No Gas, 130A DC 110V 220v IGBT Inverter Welder with Automatic Wire Feed, Welding Gun, Ground Wire, Brush, Mask, Dual Voltage Adapter
VEVOR MIG Welder Machine, 130A 3 in 1, MMA/MIG/LIFT TIG Combo Welding Machine, Flux Core Welder with IGBT Inverter, MIG-130 Portable MIG Welding Equipment with Welding Gun and 1 KG Welding Wire
Goplus® MIG 130 Welder Flux Core Wire Automatic Feed Welding Machine w/Free Mask
MIG Welder Flux Core Welding Machine with Gas and No Gas, 130A DC 110V 220v IGBT Inverter Welder with Automatic Wire Feed, Welding Gun, Ground Wire, Brush, Mask, Dual Voltage Adapter
Product
VEVOR MIG Welder Machine, 130A 3 in 1, MMA/MIG/LIFT TIG Combo Welding Machine, Flux Core Welder with IGBT Inverter, MIG-130 Portable MIG Welding Equipment with Welding Gun and 1 KG Welding Wire
VEVOR MIG Welder Machine, 130A 3 in 1, MMA/MIG/LIFT TIG Combo Welding Machine, Flux Core Welder with IGBT Inverter, MIG-130 Portable MIG Welding Equipment with Welding Gun and 1 KG Welding Wire
Product
Goplus® MIG 130 Welder Flux Core Wire Automatic Feed Welding Machine w/Free Mask
Goplus® MIG 130 Welder Flux Core Wire Automatic Feed Welding Machine w/Free Mask
Product
MIG Welder Flux Core Welding Machine with Gas and No Gas, 130A DC 110V 220v IGBT Inverter Welder with Automatic Wire Feed, Welding Gun, Ground Wire, Brush, Mask, Dual Voltage Adapter
MIG Welder Flux Core Welding Machine with Gas and No Gas, 130A DC 110V 220v IGBT Inverter Welder with Automatic Wire Feed, Welding Gun, Ground Wire, Brush, Mask, Dual Voltage Adapter

Top 8 Best Products Reviewed

1

The VEVOR MIG Welder Machine, 130A 3 in 1, MMA/MIG/LIFT TIG Combo Welding Machine, Flux Core Welder with Advanced IGBT Technology is perfect for welding carbon steel, iron, stainless steel, and other metals. You can use flux-cored welding wire and solid welding wire. Feeding speed adjustment range: 8.20 – 42.65 ft/ min. MIG welding wire: 0.024 – 0.031 in.

Features

  • 3 in 1 – MIG, MMA and TIG welding modes
  • Advanced IGBT Technology
  • For welding carbon steel, iron, stainless steel, and other metals
  • Suitable for beginner use
Pros
  • It’s good for welding mild steel and stainless steel
  • It’s easy to use and has a good quality
  • It has 3 in 1 function, you can use it MIG, MMA, TIG welding
  • It comes with a lithium battery, which is very convenient for outdoor use
Cons
  • The output wire is not so good for stainless steel welding
  • The power supply can be more stable when you’re using it on the high current

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2

Goplus MIG 130 Welder Flux Core Wire Automatic Feed Welding Machine is a household DIY wire welding machine. It is made of durable stainless steel and painted with durable yellow paint. It has 4 levels for welding current flow settings to suit your different needs. Not only does it use flux-cored wire, but also features self-release metal-inert gas while welding. This ensures the oxidation of the welded part will not happen which prolongs the lifespan of this welder.

Features

  • 4 Levels Adjustable Welding Speed
  • Wire Feeding Speed Adjust Rotary Knob
  • Portable Design & Wide Applications
  • 10 Levels of Wire Feeding Speeds
Pros
  • Portable, easy to carry
  • Automatic feeding wire, no need to pull the wire which is convenient
  • Low price but work well and good quality
  • 4 levels of speed adjustable, good for different usage

Cons
  • The wire feeding speed is a bit slow
  • The wire is not very long, need to buy a longer one separately

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3

The MIG Welder Flux Core Welding Machine is an easy-to-use welder that is perfect for beginners. This machine has 130 amp MIG style welders which are easier than TIG or stick welding. The included welding gun, ground wire clip, and accessories will get you started with your new hobby quickly.

Features

  • 130 amp mig style welder
  • MIG welder is easier for beginners than tig or stick style welders
  • 110v adapter included
  • Gas setup compatible
Pros
  • You can weld steel on both 110v and 220v.
  • The ground wire is longer than most others.
  • Has many accessories included with it
  • It has a dual voltage adapter, so you can use it on both 110v and 220v without having to buy a new Welder for each voltage.

Cons
  • The inverter is not very powerful, so do not expect to be able to weld thick metal with this welder.
  • You can only weld on flux core wire, you cannot use gas with it

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4

Protect your home and garage with Ironton 125 Flux-Cored Welder. This welder has a convenient carry handle and compact size for easy portability. Its trigger-activated arc keeps the wire “electrically cold” when not welding, keeping the flux core gun clean. The welder is operated on 115 volts, which is readily available in homes, garages, and shops.

Features

  • Operates on readily-available 115V/20 amp power – no special wiring required
  • Convenient carry handle and compact size for easy portability
  • Trigger-activated arc keeps wire “electrically cold
Pros
  • Lightweight and easy to carry.
  • It is small in size and can easily be transported
  • It can be used for both manual welding and MIG welding.
  • The quality of the weld is excellent with flux core wire.

Cons
  • It can only be used with flux core wire.
  • There is no gas regulator for argon or CO2 gas.

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5

Arc Welding Machine, Advanced Control Mode ARC Welder comes with 110v-220v.is AC to DC mini inverter welder, it improves the efficiency of the welding process. it is not just a welding machine but a work of art. 

Suitable for Whole Day Welding: The Arc welder fits below 3.2mm welding rods for whole day welding. It is applicable for welding all kinds of ferrous metals such as carbon steel, medium

Features

  • Advanced control mode
  • Suitable for whole-day welding
  • Easy to operate
Pros
  • The arc welder is very portable, compact and lightweight, and easy to carry and store.
  • An arc welder is a great tool for DIY enthusiasts and hobbyists, and for small welding operations to become a master welders.
  • Arc welders can be used to weld all kinds of ferrous metals such as carbon steel, medium carbon steel, and alloy steel amongst others.
  • Arc welders are suitable for welding all kinds of solid materials such as metal, stainless steel, and so on.

Cons
  • There is no step-by-step guide on how to use the arc welder when you receive it from Amazon, and there is no manual at all!
  • Arc welder has no on/off switch, so you’ll have to plug in and unplug it every time you want to use it or not use it.

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6

This flux core welder from OEMTOOLS is a great choice for outdoor projects, home repairs, and light fabrication work. This welder runs on 110V and is rated for 20% at 70A. It includes a flux core welding gun, wire, cable with clamps, chipping hammer/brush, face shield, and protective lens.

Features

  • Welder
  • Wire Feed Speed
  • Duty Cycle
Pros
  • It has an adjustable speed
  • Has low and high output setting
  • The welding gun is light in weight and has a comfortable grip
  • It has ground cable with clamps

Cons
  • It has no spool holder, we have to hold the spool while welding.
  • The wire feed speed is not adjustable.

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7

This portable MIG 130 Welder Flux Core Wire Automatic Feed Welder is an excellent choice for welding, brazing, cutting, and heat-treating. It operates without gas, saving operators from the inconvenience of dealing with dangerous gases. This welder is perfect for those who need to weld in tight spaces or who are taking a temporary set-up on the go.

Features

  • MIG 130 Welder Flux Core Wire Automatic Feed Welder
  • A/C, D/C, and MIG welding all in one machine
  • Welds steel, aluminum, stainless steel, and other metal
Pros
  • Cheap
  • Good for beginners
  • Good for small projects
  • Small and portable
Cons
  • Not good for heavy-duty projects (Like a car)
  • The outlet has to be near the machine(can’t be carried around)

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8

TOOLIOM 135A MIG Welder 110V Flux MIG/Lift TIG/Stick 3-in-1 Welding Machine IGBT DC Inverter & 16 In is a multifunctional welding machine suitable for MIG, Lift TIG, and Flux Core. The machine has a power output of up to 135A, perfect for welding mild steel up to 1/8″ (3.0mm) plate and stainless steel.

Features

  • Multi-functions in one machine: Suitable for MMA, Lift Tig, Flux Mig
  • Can weld stainless steel and carbon steel
  • Up to 135A output current that can weld mild steel up to 1
Pros
  • The machine is very good, it works well, and it welds well. I like it
  • It’s a nice little machine, good for small jobs.
  • I just got this gill and when I tested it on some scrap metal and the results were really good.
  • This is a great little welder for the price

Cons
  • The power cord is not very long however you can purchase an extender.
  • It was easy to set up but did not come with any directions but that’s ok because you can find them online.

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What Is A Flux Core Welder?

  • A Flux Cor welder is a type of welding machine that uses a wire welder and transfers the electrical current through electrodes to the workpiece.
  • The electrode wire is fed through the flux-cored wire, which is a special type of welding rod that contains shielding gas inside it. This has two functions: to shield the molten metal from oxidation and to protect the weld from contamination.
  • The flux-cored wire comes with an already attached electrode, which means that you do not need to add any extra equipment to use it.
  • A flux core welder is useful for welding thin sheets of metal, metals that contain moisture, or for projects where you need minimal penetration into the workpiece (such as for welding thin sheet metal).
  • Flux core welders are also known as MIG (Metal Inert Gas) welders because they use inert gases like Argon and CO2 inside the flux-cored wire to shield and protect the molten metal from outside impurities while also improving its quality.
  • Flux core welders are widely used in fabrication shops, manufacturing plants, shipyards, auto repair shops, etc., where they are used for joining metal sheets and pipes together with minimal effort in a short time period using minimal equipment or zero equipment at all if you choose an inverter machine-like Lincoln’s L-100 or Lincoln’s L-450 MIG Welder.

Advantages Of Flux Core Welder

Flux core welders are portable:

The best thing about Flux Core welders is that they are portable. Usually, they weigh around 20 to 30 pounds. It means you can easily carry them from one place to another without any hassle.

Flux core welders are easy to use:

Portability doesn’t mean that the welder is difficult to use. The best Flux Core welders come with user-friendly features and controls that make it easy for anyone to operate them. You don’t have to have any prior welding experience or training for using a flux core welder. This makes it easier for amateur welders to learn how to use a welder at home or in the garage.

Flux core welders are economical:

The cost of flux core welding is considerably lower than other types of welding methods like MIG, TIG, and MMAW (Metal Active Gas). It is also much cheaper than gas metal arc welding (GMAW) and plasma arc welding because you don’t need additional equipment like gas tanks and hoses for flux core welding.

Flux core welds are strong:

The quality of the flux-core welds depends on several factors such as wire size, voltage, the distance between wire and workpiece, amperage, etc., but the good thing about them is that they are strong enough for most applications such as making repairs in machines or vehicles, etc. or creating outdoor sculptures.

Flux core welders are portable:

The best thing about flux core welders is that they are portable. Usually, they weigh around 20 to 30 pounds. It means you can easily carry them from one place to another without any hassle.

Flux core welders are economical:

The cost of flux core welding is considerably lower than other types of welding methods like MIG, TIG, and MMAW (Metal Active Gas). It is also much cheaper than gas metal arc welding (GMAW) and plasma arc welding because you don’t need additional equipment like gas tanks and hoses for flux core welding.

Flux-core wire has a longer life:

You can use the same wire for several hours or days at a time depending on your application and skill level as a welder.

Flux-core wire is easier to handle:

The flux-core wire comes in spools that weigh up to 50 pounds depending on the size of the spool and length of the wire itself, but it’s still easy to handle because it’s not as heavy as solid wires or rods used in TIG or MIG welding for instance.

Flux-core wire is less expensive:

If you compare the price of flux-core wires with solid wires, then you will find that flux-core wires are less expensive.

Flux-core wire is easy to replace:

The good thing about flux-core wire is that you can easily replace it with a new one when you’re done with the old one. It’s not like MIG or TIG welding where you have to use a shielding gas and an inert gas like Argon or Helium to protect the weld area from contamination by oxygen. You will also need a gas regulator for MIG and TIG welding, but for flux core welding, all you need is a spool of wire and a welder that has an adjustable wire feed speed control feature.

What To Look For When Buying A Flux Core Welder

Type of Welding

There are two types of welding: arc welding and Flux-Core welding. Arc welding is the most popular type of welding. It is also the type of welding used in industry. However, some people prefer Flux-Core welding because it is faster and less expensive than arc welding.

Budget

You will find several different models when you search for a welder under $200 that uses flux core wire. So, make sure you set a budget before you start your search. You may get one or two cheap models or even a high-quality model if you shop around well enough.

Duty Cycle

A duty cycle refers to the amount of time that a welder can be used continuously before it needs to cool down for a specific period of time so that damage does not occur to its internal parts due to overheating. Duty cycles vary according to different models and brands — but there are some general guidelines that can help you determine which Flux Core welder will best meet your needs depending on how often you intend to use it.

Amperage Range

The amperage range indicates how much electrical current a welder can handle without overheating or damaging its internal parts. The duty cycle has an effect on this as well because the amperage range depends on how long the welder will be used before it needs to cool down. In general, look for welders with an amperage range between 20 amps and 80 amps.

Wire Feed Speed

Wire feed speed refers to how fast the wire is fed into a welding gun so that the wire can be used to weld different materials together. The speed of the wire feed ranges from 5 inches per minute to 30 inches per minute, depending on the model, brand, and price of the welder. However, when you are using flux core wire, a slower wire feed speed is recommended (20-25 inches per minute). This is because faster speeds can cause issues with the flux covering coming off or even burning off.

Duty Cycle and Amperage Range

The duty cycle and amperage range are closely related because they both indicate how long a welder can be used before it needs to cool down for a specific period of time so that damage does not occur to its internal parts due to overheating. A welder with an amperage range of 20 amps and 80 amps will have a longer duty cycle than one with an amperage range of 40 amps and 60 amps because it can be used for longer periods of time before needing a cool-down period.

Voltage Requirements

You must also check voltage requirements when you are looking for flux core welders under $200. Because these types of welders use direct current (DC), they must have power supplies that provide direct current (DC) electricity — not alternating current (AC). So, look for welders that use power supplies that provide between 110 volts and 220 volts.

Things To Know Before You Buy

1. MIG Welding vs. Flux Core Welding

There are two main types of welding machines: MIG welders and flux core welders. MIG welding is the most common type of welding that you will encounter, and it is the type of welding that you will use most often if you’re a beginner. It’s also the type of welding that is used in most residential projects because it can be used by anyone who has a basic knowledge of how to use a welder. Flux core welding, on the other hand, requires much more experience than does MIG welding, so if you’re looking for something for your home or garage try to avoid this type of welder unless you know exactly what you’re doing with it.

2. Ground Fault Circuit Interrupter

A ground fault circuit interrupter (GFCI) is a safety device designed to prevent electrocution by shutting off an electrical circuit when someone approaches a live wire or water pipe within 3 inches (8 centimeters). GFCIs are designed to shut off electrical flow before any current can reach the body of water or person that may be nearby. If an electric arc occurs between an energized conductor and any person or object within 3 inches (8 centimeters), then that person or object could receive an electrical shock from the arc and suffer serious injury or possibly death from electrocution. The protection offered by GFCIs prevents this from happening.

3. AC vs DC

A welder designed for home use is usually AC, but it can also be DC. A DC welder is a bigger and more expensive machine that will handle projects that require a lot of weldings, such as metal roofing or car repairs. This type of welder will most likely be used in a commercial setting because of its size and cost. If you need something to weld small things such as small pieces of metal or mild steel then you should get an AC welder that only uses AC power to run instead of the more expensive DC models that use both AC and DC at the same time.

4. What is TIG Welding?

TIG welding is a type of welding where the workpiece being welded is heated with a gas torch, usually by using an electrode (an arc) between two electrodes (arc tips). The welding process takes place at atmospheric pressure, which means that there are no harmful gases produced during the welding process. This means it’s much safer than MIG welding, which requires the user to wear breathing equipment when operating. In addition to being safer, TIG welders are also more efficient than MIG welders because they require less heat input per unit volume of material than MIG welders do; this makes them more cost-effective and easier to use in certain applications due to their lower power consumption compared with MIG welders. The cost difference between MIG and TIG welding is significant, but the payback period for TIG welding is much shorter than that of MIG welding.

5. What is Arc Welding?

Arc welding is a process where a high-frequency current passes through an arc that heats up the metal being welded. This process differs from TIG welding in that it doesn’t require an electrode to be used between two electrodes; instead, this method uses an arc that’s produced by the metal itself. The arc melts the metal around it and forms a weld, which then solidifies when it cools down. This type of welder can be dangerous if not used properly because it can cause the user to get burned or even electrocuted when working with this type of equipment. It’s not as efficient as TIG welding but because there are no harmful gases or fumes produced during this process, it’s safer than MIG welding and much more cost-effective than TIG welding as well.

Conclusion

A Flux Core welder is a handy and inexpensive device that you can use for light fabrication work and quick repairs. There are many types of Flux Core welders available in the market. You can choose the best Flux Core welder by considering the power, amperage, tank size, wire feed speed, and build quality of the device. These are the best Flux Core welders that you can buy for your home use. These devices are inexpensive and come with many advantages. So, you can choose any of these devices and start working with ease.

Damian Collette
Damian Collettehttps://dailywelding.com
Damian Collette is a welding expert blogger who has been writing about welding for over 3 years. He has written about every type of welding imaginable and has even written about how to weld aluminum. He is also an experienced welder, having worked on several projects in his past.