Best Flux Core Welders for 2023

Tony Adams
Oct 5, 2023 1:23 AM

Flux core welders are a type of welding machine that uses flux material to create a variety of welds. They are very versatile and can be used for a variety of projects. flux core welders are perfect for applications that require a high-quality weld.

Top Picks

Best Overall: Hobart - 500553 Handler 210 MVP MIG Welder

(Small, lightweight and easy to use - The Hobart 210 has a small footprint and is easy to transport - It's a low-cost option for a welder that delivers the performance you need - With a 20 amp input, it's ideal for smaller spaces - The Hobart 210 is also 50% more efficient than other welder models)

Best Budget: YESWELDER 135Amp MIG Welder

(Is the perfect welding machine for home or small shop - Uses 110V instead of 120V - Welder can weld aluminum, copper and other metals - 3-in-1 welding tool allows you to weld multiple materials at once.The YESWELDER135 is a flux core welder that can weld aluminum, copper, and other metals.Welds quickly and easily with its 3-in-1 welding tool.Can weld in both forward andreverse direction)

Editor's Choice: YESWELDER MIG-250 PRO Aluminum MIG Welder

(The YESWELDER MIG-250 PRO is the latest and greatest gasless mIG welder on the market. It offers powerful, output-driven welding with a fast startup time, making it perfect for start-ups and small businesses.The YESWELDER MIG-250 PRO can weld up to 2 inches thick aluminum with ease, making it the perfect choice for larger projects. It also features a durable spool gun that's compatible with both traditional TIG welding techniques and slag welding.The YESWELDER MIG-250 PRO is also easy to use andATURES a responsive touch screen control panel, making it easy to manage your welding progress.)

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TOP Choice

Forney Easy Weld 261, 140 FC-i Welder, 120V, Green

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SCORE
9.4
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
Forney
Prime

PRODUCT SPECIFICATIONS- Dimensions: 16.75" (425.45 millimeters) x 8.125" (206.38 millimeters) x 12" (304.8 millimeters), Weight: 19 lbs. (8.62 kilograms), Gasless/flux-core welding only, Portable, Torch wrap, Infinite voltage and wire feed speed control, 120-volt input, 140 AMP output, Welds up to 1/4 in. (6.35 millimeters), Handles .030 in. or 0.35 in. wire, Includes: 8' MIG gun, 8' ground clamp and 20A - 15A adapter, Duty Cycle 30% @ 90A
RUGGED- All metal case, Built to take the day to day. Big enough to handle 2 and 10 pound rolls of wire more

Hobart - 500553 Handler 210 MVP MIG Welder,Small

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SCORE
9.4
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
Hobart

Sized for you to easily transport the unit to the jobsite with the power to weld 3/8 in. mild steel
Allows you to fine control the output parameters for improved arc performance with less spatter for a better bead appearance and less clean up. more

Lincoln Electric 90 Amp FC90 Flux Core Wire Feed Welder and Gun, 120V

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SCORE
9.2
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
Lincoln Electric

30-90 Amp range
30% duty cycle at 80 Amp more

YESWELDER MIG-250 PRO Aluminum MIG Welder, 250Amp 220V, Gas MIG Gasless Flux Core Welding Machine MIG/Lift TIG/Stick 3 in 1 Welder, Spool Gun Compatible

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SCORE
9.2
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
YESWELDER
Prime

Multi-functions -MIG synergistic setting & MIG manual setting, Gasless Flux wire MIG Welds, stick welds, and Lift TIG welds. Dynamic control-set arc control to crisp or soft depending on your preference and application. (TIG torch and SPOOL GUN need purchasing separately, WP-17V-35,LBT150)
Gasless Flux MIG welds -release hard moving of gas cylinder, release the low efficiency of stick welds, and work with gasless flux wire perfectly more

YESWELDER 135Amp MIG Welder,110V Flux Core Welder Flux MIG/Lift TIG/Stick 3-in-1 Welding Machine IGBT Inverter Welder

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SCORE
9.0
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
YESWELDER
Prime

Take it Everywhere：Lightweight and portable - just 13.5 lbs.
Multi-Process：Gasless MIG/Stick/Lift TIG ，3-in-1 Welder.(need buy extra tig lift torch, not included inside product). more

WARCKING Digital MIG Welder,180A 110/220V Dual Voltage, Gas/Gasless MIG Welding Machine, Automatic Feed Wire MIG/Lift TIG/ARC 3 in 1 Multiprocess Welder Machine,Support Gas Welding

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SCORE
9.0
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
WARCKING
Prime

Convenient and Safe:The digital display LCD is convenient to read voltage and current information, and the intelligent chip can effectively prevent overheating and overcurrent and protect personnel and machine safety.
Welding Wire Selection:Use 0.030 "(0.8mm) and 0.035" (0.9mm) flux cored or solid cored wire and 10-pound rolls of wire,1 / 16"(1.6mm) - 1 / 8" (3.2mm) welding rods. more

Flameweld MIG Welder Machine - MIG145FX 145Amps Gasless Flux Core MIG Welder with IGBT Inverter, 110/220V Dual Voltage Welding Machine

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SCORE
8.8
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
Flameweld
Prime

【Overload Safety Protection】Mig welder has a built-in protection function. The Flux core welder automatically shuts down when it overheats or when the voltage and current are overloaded. Mig welder equipped with a fan cooling system to help the welder cool down, reduce dust from entering the machine, and prolong the service life.
【110/220V Dual Voltage】Mig welder is designed for dual voltage 110/220V with a digital display automatic identifies input current and voltage. Welder machine equipped with adjustable wire feed speed and voltage control knob. Output current range: 50-145A(max). Duty cycle 60%@145A in 220V, duty cycle 60%@125A in 110V. more

SIMDER MIG Welder Flux Core Welder 140Amp 110V 220v Dual Voltage MIG Welding Machine Gasless IGBT Inverter MIG ARC 2 in 1 Wire Welder

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SCORE
8.8
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
S SIMDER
Prime

【Multi -function mig welding machine】This Wire Feed MIG Welder is suitable for welding iron, carbon, steel and etc. Great choice for household welding, or DIY project on steel. This Flux Core Welder fits .030"(0.8mm) &. 035" (1.0mm) flux core wire. ARC mode fits rods: E7018, E6013, E6011.
【What’s more】SIMDER is a professional welding machine manufacturer, we aim to provide a better welding tool and make welding easier. If you have any questions, feel free to contact us. more

ZENY MIG130 Gas-Less Flux Core Wire Automatic Feed Welder Welding Machine w/Free Mask AC Current 60 AMP - Commercial Grade - 110 V

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SCORE
8.8
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
ZENY

【Solid Construction】-- ZENY MIG 130 welding machine is compact and exquisite MIG welder is constructed of high-quality durable steel, fully painted body can withstand rust and wear, a strong and durable welding machine for your long-term use
【Flux-Cored Wire, Gas Less Welder】-- This welder machine uses convenient Flux-Cored wire, self release metal-inert gas while welding, prevent oxidation of the welded part. Automatic Thermal Safety Protection, Ideal for welding mild steel, stainless steel. more

TOOLIOM 135A Flux Core Welder MIG Welder 110V Flux MIG/Lift TIG/Stick 3-in-1 Welding Machine IGBT DC Inverter

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SCORE
8.6
AI Score

It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
TOOLIOM
Prime

Powered By Standard 110(120V) Household Current.
Big enough to handle 2 pounds rolls of wire. more

Last update on 2023-10-05 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

3 ratings

FAQs

Is it better to push or pull flux core?

There is no right answer to this question as it depends on the individual and the specific needs of the project. Some people may prefer to push flux core while others may prefer to pull flux core. Ultimately, it is up to the individual to decide what works best for them.

How thick can you weld with flux core?

Welding flux core is not as thick as welding with a wire.

What is a disadvantage of flux core welding?

There are a few disadvantages of flux core welding, the most significant of which is that it is an extremely difficult welding technique to master. Additionally, flux core welding can produce high heat rates, which can lead to dangerous or even fatal temperatures.

What polarity is used for flux core?

The polarity is used for flux core.

Can you weld flux core downhill?

Yes, flux core welding can be done downhill. The flux core is the main part of the weld and it needs to be kept clean so the weld will stay consistent.

Conclusion

Flux core welders provide a versatile and cost-effective option for welders who want to take their welding skills to the next level. They are perfect for welds that require high heat and current draw, as well as those that need to be done quickly and under high pressure.