Best Flux Core Welders is believed to be the superior way of performing good quality welding for outdoor and indoor use. It keeps the metal safe from rust, galvanizing and other impurities that make it an ideal choice among workers. Its easy setup quality makes it an ideal choice for beginners to perform their jobs and to learn new skills.

Top Pick- Best Flux Core Welders 2021

HOBART 500559 Welding

  • smooth, stable arc at all welding thicknesses
  •  Handler 140 is extremely versatile and perfect for the welder
  • The unit is shipped in a pretty retail box
  • Versatility



  • Perfect machine for entry level welder
  • Big enough to handle 2 and 10 pound rolls of wire
  • Sturdiness welding machine
  • Best Value for money


Forney Easy Weld 299

  • Gasless flux core welding only
  • Accepts 2 and 10 pound spools
  • Easy to use
  • Welder has been super useful for hobbyist type welds


We have to make sure to enlist top best flux core welders after doing extensive research and reading tons of articles. The welders are chosen on the basis of their reliable features and reasonable price range.

Top 10 Best Flux Core Welders in 2021 – Reviews

There are ten best flux core welders presented in the table below to gain your interest as follows:

Forney Easy Weld 261
  • Weight: 6.6 pounds
  • Input voltage: 120-volt
  • Output range: 140 AMP
  • Duty cycle: 30%
  • Warranty: 12 months
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Hobart 500559 Handler
  • Weight: 65 pounds
  • Input voltage: 120 V- 240V
  • Output range: 80-160 A
  • Duty cycle: 30%
  • Warranty: 5 years limited
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Forney Easy Weld 299Forney Easy Weld 299
  • Weight: 51 pounds
  • Input voltage: 120V
  • Output range: 125 A
  • Duty cycle: 30%
  • Warranty: 6 month
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Super Deal PRO Commercial MIG 130
  • Weight: 38.1 pounds
  • Input voltage: 110V/60V
  • Output range: 50-120 ampere
  • Duty cycle: 30%
  • Warranty: Nill
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Lincoln Electric K2185-1
  • Weight: 26 pounds
  • Input voltage: 115V
  • Output range: 88 amperage
  • Duty cycle: 20%
  • Warranty: 5 Years
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VIVOHOME Portable Flux Core Wire
    • Weight: 36.2 pounds
    • Input voltage: 110V
    • Output range: 120 amperage
    • Duty cycle: 60%
    • Warranty: 5 Years
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  • Weight: 39.4 pounds
  • Input voltage: 120V
  • Output range: 80-150 amperage
  • Duty cycle: 60%
  • Warranty: Nill
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Goplus MIG 130 Welder Flux Core
  • Weight: 35 pounds
  • Input voltage: 120V
  • Output range: 110 amp
  • Duty cycle: 30%
  • Warranty: 6 months
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LOTOS MIG140 140 Amp
  • Weight: 54 pounds
  • Input voltage: 120V
  • Output range: 140 A
  • Duty cycle: 30%
  • Warranty: 12 months
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  • Weight: 36.7 pounds
  • Input voltage: 37 V
  • Output range: 50-120 A
  • Duty cycle: 35 %
  • Warranty: Nill
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1. Forney Easy Weld 261, 140 FC-i MIG Welder- Premium Choice

Among all FORNEY EASY WELD 261 is our top pick among best multi process welders for professionals and beginners too. It gets higher customers rating and is one of the best sellers on amazon.

Forney Easy Weld 26 140 FCi MIG Welder 120V Green


The Product Has The Following Specifications

140FC is a reasonable machine having the capacity to function MIG welding. It is easy to use machines with flux core wire too.

The machine can control infinite voltage and wire feed speed to avoid any damage and is best for newbies to run experiments and recommended for the professionals too. It gives output up to 140 ampere that is good for welding mild steel u to ¼ in the plate. Its duty cycle capacity is 30% at the output of 90 ampere which is quite reasonable for small-sized projects.

It weighs only 19lbs which is quite light and thus making it possible for DIY to carry anywhere without any stress. The thing that makes it more portable is its metal casing which protects it from any extraneous factors.

It comes with accessories like a MIG gun of length 8, the ground clamp of length 8, a combined handle with torch wrap, and a 20A-15A adapter. To make customers more relax they have given the warranty of 12 months and in case of any problem, you can replace it easily.

  • Portable
  • 12 month warranty
  • 30% duty cycle
  • Support AC only

2. Hobart 500559 Handler 140 MIG Welder 115V- Great Value

There is a well-recognized reputation of Hobart 500559 among both beginners and professional welders. Many users search for a product that gives high performance and is also budget-friendly, well this welding stick has both to fulfill expectations. It has all the necessities one demands, spending money on it is worth paying for.

Hobart 500559 Handler 140 MIG Welder 115V


The Product Has The Following Specifications

With relevant MVP power adapters, it has dual voltage input for 120V or 240V which gives a maximum output of 160A at 240V and gives 80A at 120V. It has the ability to operate on 115V of household voltage but it must be on a 20-ampere circuit. It also has a 5-position voltage controller through which one can select voltage according to welding thickness and type.

Its duty cycle is predicted at 30% when reaches 160A maximum. It cooldowns for 10min and then get it ready for high-quality performance. Through this process, your machinery gets relaxed and allows a better and reliable response.

The best feature of Hobart is that it has the capacity to weld even thin material for 24-gauge also is great on ¼ inch of thickness. Applicable to any type of steel such as stainless steel, steel, and aluminum. It can be very handy for home repairs, shops, workshops, and construction sites.

It comes with 10 foot MIG gun with a liner, 10 foot in length work cable and clamp, 10-foot long power cord in short it can give good results overall.

The machine is lightly weighted makes it convenient for the users to transport it anywhere. It can be placed in your car, truck, and backspace easily due to its reasonable size. It will save much time for welders to connect it easily without complex cords and wires.

  • Light-weighted
  • 5-position voltage controller
  • Quick setup
  • Dual processor
  • 5 year limited warranty
  • Ideal for small tasks


Note: you can also visit our top 10 best plasma picks here.

3. Forney Easy Weld 299 125FC Flux Core Welder – Best Overall

This welder is good economical option for those who are in need for small sized welder having good reasonable features.

Forney Easy Weld 299 125FC Flux Core Welder


The Product Has The Following Specifications

It is a gasless flux core welder through which one can be able to drop buying gas cylinder separately. Its portable size and weight is giving it a first hand to perform small jobs inside and outside your house too.

125FC runs easily on the input voltage of 120 V and giving the output range of 125 amp through which the welding machine can handle the weld up to ¼ thickness and ideal for 3/16 thickness.

The machine has the capacity to accept 2 and 10 pounds spool and runs best on 0.03 wire that gives clean and tidy welds.

It is not applicable for professionals but it has the capacity to do light-weighted jobs quiet well with efficiency.

  • Light-weighted
  • Reasonable
  • DIY perfect
  • No warranty
  • Only for light weighted jobs

4. Super Deal PRO Commercial MIG 130 AC Flux Core Wire

It is a delicately designed welding machine and is a better option for those who are new to welding field. It is made through high quality PVC material that gives comfortable grip on machine and also it can perform accurate quality performance.

Super Deal PRO Commercial MIG 130 AC Flux Core Wire


The Product Has The Following Specifications

It is a flux-cored wire and it averts the welded part from oxidation.  It comes with a range of 4 buttons that controls wire feeding speed which you can set according to the thickness of steel and work type. To adjust wire feeding speed it has a rotatory knob that has 10 levels of wire feeding speed that are easily adjustable to your demand. Its control panel has a comfortable visible to operate it with easy adjusting buttons.

This best welder for beginners has the quality to keep its machine cool through attached cooling fans and thermal overload protection.

For the extra convenience and for the maintenance of the machine, its gun is made up of metal tip usually of copper that forbids the slag build-up while welding process. It comes with extra tips, in case of slag build-up and you can use another tip in case of damage or slag buildup, you can do it yourself easily.

It is a powerful machine with a 35% duty cycle that gives output up to 50-120A. The super deal offers reasonable input voltages of 110 V / 60 Hz and the maximum opening voltage is 37V.

Its package contains a 0.9mm of a reel, a welding wire of 0.55lbs, a defense mask, and a brush/Chipping Hammer. 2.5M Torch, extra copper 2 Tips and Ground Cord.

  • Reasonable price
  • Thermal overload protection
  • Extra copper tips
  • Easy to control
  • 35% duty cycle
  • Not for professionals

5. Lincoln Electric K2185-1 Handy Mig Welder – Handy Mig Portable Welder

It is an impressive welder designed especially for newbies. Lincoln is a renowned brand that produces quality material and this welder is one of the true example.

Lincoln Electric K21851 Handy MIG Welder


The Product Has The Following Specifications

K2185-1 is a portable machine that weighs 46 pounds which is not the lightest among all but you can carry it easily and it also has a handle on it to lift easily.

It gives you different welding processes like MIG welder or weld flex-cored which can be switched easily according to work demand. It has adjustable wire feed speed control that permits you to weld the mild steel from 24 gauge to 1/8″ thick.

As it is designed for beginners so keeping that in mind it offers a 20% duty cycle at 70 amperes and maximum output is of 88 amperes at 115 voltage. It is enough to perform light-duty tasks at home to learn new skills in welding.

In its accessory package, it includes a welding gun and cable assembly, work cable with a clamp of 8 feet long, a gasless nozzle for flux-cored welding, a gas nozzle, a gas regulator, the hose for MIG welding, and a mask for protection. For safety purposes, it has a cooling fan to prevent the machine from getting overheated.

  • MIG and Flux-cored welding
  • Good safety features
  • Potable
  • Not for professionals
  • No warranty

6. VIVOHOME Portable Flux Core Wire No Gas MIG 130 Welder Machine

This machine is designed according to customers who are tight on their budgets. By all the means this is best for those who want to learn skills plus want the prices to be literally reasonable.

VIVOHOME Portable Flux Core Wire No Gas MIG 130 Welder Machine


The Product Has The Following Specifications

It is a non-reactive welder as it uses suitable flux-cored wire in order to releases the inert metal gas automatically during the welding process. Through this function, the welded area remains safe from the oxidation.

It is appropriate for welding stainless steel and mild steel that enables a professional finish to weld. Also good for thin welding steel processes.

To adjust speed levels, it comes with 4 levels of current flow settings. The buttons are easy to adjust for the min and max range. With 10 welding speeds, this welder makes it easy for the users to tackle aluminum, thin and thick steel with this multi-purpose flux-cored welding. The output combination for two power switches has ampere up to 120A and 20V DC.

It is slightly lighter in weight that makes it a portable welder to carry anywhere near your workstations. For holding it with a proper grip, it has a comfortable handle to make it more convenient.

It is offering a good package that includes a welding gun with on/off safety control, ground clamp, welding helmet, welding wire brush, and many other useful accessories.

  • Reasonable
  • 4 level current flow
  • Safety features
  • Lighter weight
  • The cooling system is not proper
  • No warranty

7. SUNGOLDPOWER MIG 150A Welder Flux Core Wire Automatic Feed Welding

If you are dreaming to have a machine that is capable to weld thin and tick metal types then this would be your first choice. It’s a perfect steel body compact welder ready to serve you well.

SUNGOLDPOWER MIG 150A Welder Flux Core Wire Automatic Feed Welding


The Product Has The Following Specifications

With its steel body manufacturing, its price is reasonably low. It is a treat for DIY and also the professionals to perform high-quality tasks.

It offers two power switches .that indicated high to low signs and their speed dial system to wire feed is the same. The input voltage of this welder is 120 V and is delivering the amperage of output current as 80-150 A.

More interestingly its lightweight allowed the users to work outside their houses any time without fearing the portability.

For safety purposes, it has automatic thermal safety protection that controls the temperature of the machine to make it function properly.

The package includes welding wire, mask, and helmet. It is ideal when functioning without gas.

  • Lightweight
  • Thermal protection
  • 4 adjustable speed controls
  • Run without gas
  • No warranty
  • Accessories are not enough

8. Goplus MIG 130 Welder Flux Core Wire Automatic Feed Welding Machine

When it comes to versatility and portability GOPLUS MIG 130 must be the first choice to select. It’s a yellow-painted welder, made of heavy-duty stainless steel. It is ideal if you want to perform smaller projects with this welder both a professional and in-home environment. In order to know it better let’s take a closer look at its features, pros and cons.

Goplus MIG 130 Welder Flux Core Wire Automatic Feed Welding Machine


The Product Has The Following Specifications

It offers flux-cored welding competencies through which there is no need to spend money on gas cylinders. In the welding process, it can release metal-inert gas that is also good for the welding area as it protects it from oxidation.

It consists of 4 different levels of speed which can be adjustable by 4 buttons. Two of them indicate minimum and maximum and the other two define its setting in which to operate. This level of speed makes it powerful and gives better performance in return.

The working capacity of this welder is on 110V/60Hz, however, the power output should be a maximum of 105 amperes. This kind of voltage is best for the light projects which can be performed daily in workshops, and home environment.

It allows you to have access to four heating settings according to your demand for the project. If you want to weld deeply then you have the option to choose a higher heat setting and also set the speed accordingly. It gives variety to your tasks and makes its application easy for you.  It has handled almost 12 inches in length gives you a firm hold on this welder.

The length of its power cord is 72.5 inches which assured users that they can move it freely to larger space. Furthermore, its welding gun length is 65 inches in length that can be reachable to certain points easily.

There are two air vents present on both sides of the welder that help the machinery to avoid the heat. Complimentary it has welding wire, protection mask, brush, and a hammer.

  • Light-weighted
  • 6 months warranty
  • Good choice for beginners
  • Maximum output of 110V
  • Not for heavy projects

9. LOTOS MIG140 140 Amp MIG Wire Welder, Flux Core & Aluminum Gas Welding

This flux core welder is a high quality machine that promises to give powerful and industrial quality welds. It is good for professionals and newbies too in case to learn new skills and techniques.

LOTOS MIG140 140 Amp MIG Wire Welder Flux Core & Aluminum Gas Shielded Welding


The Product Has The Following Specifications

It runs on the voltage of 110 V/ 60HZ that is a single-phase voltage for quality work and gives an output of 140 amp. The duty cycle of this machine is 10% at 105 amperes and gives 35% at 60 amperes.

Its display is easy to read the functions and speed control process. The two switches of 2T/4T on the digital wire speed display gives you complete control to handle voltage and speed.

This machine is suitable to work with several different kinds of metals like stainless steel and mild steel, also is good with the aluminum that cuts ideal up to 1/8 thickness.

It has a variety of accessories in its package like a ground clamp. Gas hose, argon regulator, spool gun, and welding mask.

  • 1-year warranty
  • Powerful machine
  • 2T/4T switch
  • Not proper cooling system
  • Single phase

10. ARKSEN MIG-130 Welding Machine Gas Less Flux Core Wire DIY Home Welder

It is a good DC flux core welder that has average capabilities and comes with reasonable prices. It runs on 120 amperage output that allows to weld thicker material at this price range.

ARKSEN MIG-130 Welding Machine Gas Less Flux Core Wire


The Product Has The Following Specifications

It has easy setup and understandable power settings that permits its user to select the amperage through two switches. Its standard dial regulate the wire speed at 10 different levels of your job demand.

Its compact design and small size make it a perfect welder for the users. To hold this machine with a grip, it has a fine built of handle for practical use.

For the complementary safety, it comes with two air vent for the heat escape. Its welding gun is secure too as it has a safety control switch with on/off capacity. The thermal safety protection is adding more points to buy this machine soon.

Its ground clamp and torch size is pretty convenient and adjustable for the workers to perform light-duty work with efficiency.

  • Reasonable prices
  • 10 different levels
  • Thermal safety protection
  • Light duty work
  • No warranty
  • Limited accessories

Best Flux Core Welder 2021 Buyer’s Guide

Are the flux core welders a good choice to buy?

Flux core welder is a great choice if you are performing your job outside the house. It is easy to set up the machine with good quality performance. The machine didn’t make noise and is easy to maintain. Once the slag is cut down then it is left behind with a clean weld.

Is flux core better than MIG welding?

The dual shielded flux core welding is a definite choice than MIG welding as it gives light weld coverage after the completion of the weld and spatters is a bit low. The setting is quite easy for Flux core welders also the use of gas makes it a bit reasonable for the users working from outside in industries.

What could be possibly weld with flux core welders?

The flux core welder is known for welding different types of materials like steel, heavy equipment that demands repair, for the construction of the bridge, and other related similar applications. The weld is properly done and has a life to stay longer than others. The weld is of fine quality and remains clean for many years.

Is the flux core weld stronger enough?

The deposition rate for a flux core is reasonably high. They are good when it comes to working outdoors and in some stormy conditions. Its electrodes are allowed to do all position process welding. It welds clean and strong for the workers to get benefits.

Is flux core welding simple and cheap?

When you are working with flux core then it is easy to learn the setup and to start the machine. It has the quality to weld smooth and nice without complexities. The user can handle its slag easily and smoothly.


Despite many people believe that it is the most neglected type of welding but flux core welding is still the most recognized type among the welding process. It is the simplest method that requires sophisticated and competent equipment. Welding is the sensitive yet strongest way to deliver the results that need welding, for this purpose our top pick Best Flux Core Welders is FORNEY EASY WELD 261 which is giving 12 months warranty plus have the portability that attracts the customers, Best Flux Core Welders for budget freaks our choice is VIVOHOME PORTABLE FLUX CORE WIRE that has enough features to serve their customers well. We are hoping that you may get the best flux core welder out of these for yourself and if you have any queries related to these welders then you are free to ask any question.