Best Tig Welders Under 500$ – Top Picks & Reviews [2021]

It doesn’t matter whether you need a tig machines for your home or for industrial, professional use. They are the best tools to weld almost anything in times of need. So in this list, we will show you the Best tig welder under 500$. These are the Best rated and after a lot of research, we have come across these few perfect machines.

TIG welding process can provide super strong and neat and clean professional welds which do not produce any kind of sparks and spatters around the welds.

To get the most out of these amazing welding machines, there are many things that buyers must consider before buying the final product. So we will provide you with everything that you need to know before making the final decision. So, let’s begin.

Related: Best Tig Welders under 1000$

Top 9 Best Tig Welders Under 500$ (Quick Comparison)

ImageProductOur ScorePrice
Best overall
Amico TIG-160DC
Amico TIG-160DC
  • Multi-functioning
  • Runs well on 120v
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Best Cheapest
DEKOPRO 110/220V MMA Welder
DEKOPRO 110/220V MMA Welder
  • Advance IGTB Inverter technology
  • Use for multiple purposes
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Premium Pick
Tig Welder, 200 Amp HF
Tig Welder, 200 Amp HF
  • 2-in-1 TIG/ARC
  • Extremely powerful
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Most Rated
Forney Easy Weld 261
Forney Easy Weld 261
  • Comes with 1-year warranty
  • Durable & Lightweight
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  • Lightweight
  • Easily handles fluctuations
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Affordable Tig/Stick
  • Lightweight
  • Welds TIG/Stick with Dual Voltage
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Lotos CT520D Lotos CT520D
  • Portable & Lightweight
  • Automatic Dual Voltage
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Goplus ARC Welder Goplus ARC Welder
  • Digital Display
  • Works at 200A and 100/200V DC
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Tig, Stick, Plasma Cutter
PrimeWeld CT-520D
PrimeWeld CT-520D
  • 3 in 1 combo
  • Dual Voltage & Great Duty cycle
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Best Tig Welders Under 500$ with Reviews

Here’s a list of Top 9 Best Tig Welder with Reviews and Guide:

Best Overall
Amico TIG-160DC

Amico TIG-160DC


  • Weight: 15pounds
  • Dimensions: 16.6 x 7.5 x 11.8 inches
  • Handle material: Plastic
  • Duty Cycle: 60% at 160Amp
  • Power Source: AC 110/230 Dual Voltage

The Amico TIG’s welder is the Best tig welder under 500$ as it’s extremely great in performance and multi-functioning welder as well i.e. TIG/ARC 2-in-1 Welder. It has the ability to produce extremely great quality welds hence included as Top rated tig welder under 500$ but has few restrictions as well.

The performance is extremely shocking and users have hardly complained about the product.

If you are thinking to buy top tig welder in the price range of under 500$, then this could be a great option to consider according to the features and quality that it provides although we will summarize it in the end as well that which tig welder would be the best in under the price of 500$.

Cheap Price Amico tig welder can weld up to 3/8″ alloy steel, stainless steel, mild steel, copper, cast iron and chrome. 

The performance far surpasses most of the other budget TIG welders in this range. No issue and complaints were received when used in household welding projects and according to its features; it can easily handle industrial tasks as well.

It is lightweight tig welder, containing 15 pounds only and offers dual voltage input 110/230V which means that it can cover both thin and thick metal bases. However, the only complaints that received are regarding its controls which some users quote that they are a little bit hard to get use to it.

One customer even posted a review as, “one of the Best tig welder under 500$ and functions as stated, best value for money tig welder”

It is a beast machine indeed. You can also read our reviews on top-rated tig welders under 2000$ if you are looking for premium quality welders.


60% Duty Cycle
Runs well on 120V
Wide range of amperage
1 year warranty
Dual Voltage


Requires practice to get used to it

Why You Should Buy?

It is the best budget tig welder till now according to the research.

Best Cheapest
DEKOPRO 110/220V MMA Welder

DEKOPRO 110/220V MMA Welder


  • Material: Steel and plastic (Handle)
  • Weight: 12.1 pounds
  • Dimensions: 11.4” x 4.92” x 7.87”
  • Power Cable Length: 71.6”
  • Input Voltage: Ac 110/220v
  • Input Power: 5.8KW
  • Voltage: 60V
  • Duty Cycles: 60%
  • Protection: IP21S

Dekopro 110/220V is an amazing tig welder that will undertake all your welding jobs and provide outstanding welds. The DEKOPRO 110/20V MMA Welder Machine is extremely reliable and ideal for stainless steel, steel, cast iron, mild steel, and many others thus making it the Best tig welder under 500$.

 Furthermore, the machine consists of an IGBT power device. This is important to deliver unique power control to increase the performance and reliability of the machine. Its Portable Design further makes it easy to carry and use at the same time.

Its most highlighted feature is that it is extremely energy efficient which means it uses extremely less amount of energy to work and reduces the damage of Copper and Iron as well.

The multi-purpose MMA welder is the most suitable and the Perfect tig welder under 500$ which can be used to weld stainless steel, mild steel, aluminum and other metal materials.


Convenient and Lightweight
IGBT transistor
Energy efficient
High efficiency fan
Stable current and Leading control mode
Can work at lower voltages
Can work at lower voltages


The maintenance is more expensive
Has more electronic components rather than mechanical

Why You Should Buy?

After reviewing and reading out the reviews from actual buyers, I would suggest that this is the Best tig welder under 500$, as it contains all basic and professionally required features. This can be good as well as the best option for all kinds of welders.

Premium Pick
Tig Welder, 200 Amp HF

Tig Welder, 200 Amp HF


  • Weight: 22.4 pounds
  • Dimensions: 19.76 x 13.94 x 10.79 inches
  • Material: Iron
  • Model: AC-DC 200A
  • Input Voltage: 220V/110V±15%
  • Output Current(A): 20-200A
  • Frequency: 50/60hz
  • Duty Cycle: 60%-80%

Tig welder 200Amp is yet another great 200 amp tig welder machine under 500$ which almost has no drawbacks like one listed above in the list: Amico.

It is an extremely professional welder with 2-in-1 TIG/ARC combo and dual voltage advantages. Its price is extremely low whereas its quality is tremendous in terms of welding. It hardly leaves any spatter and post-welds behind it does a great exceeding the expectations

The thick tig welder can weld metal as thick as 35mm, which is extremely impressive at this rate. The arc puddle is also easy to control. The machine works well with most rods, including the 1/4 and 3/32 which are the more commonly used ones. It includes tig torch, earth clamp, electrode holder, and Welding tong.

Furthermore, the company offers 2 years warranty which is I guess sufficient for cheap tig welders.

The only down part of Tig Welder 200Amp is that it requires precision due to which it becomes harder for beginner to weld but after few welds, he or she can get command over it. If you’ve low budget you can also read our reviews on Best cheap tig welders.


2-in-1 TIG/ARC combo
Dual voltage
Can weld metal thickness from 15-35mm
Duty cycle 80%
Portable and Extremely powerful
Energy Efficient


For precision works only

Why You Should Buy?

It is the most professional and contains all the tig welder equipment that are typically required by a professional and armature welder.

Most Rated
Forney Easy Weld 261

Forney Easy Weld 261


  • Dimensions: 16.75″ x 8.125″ x 12″
  • Weight: 19 lbs. (8.62 kilograms)
  • Input: 120V
  • Output: 140 Amp
  • Duty Cycle: 30% @ 90A

Forney Easy Weld 261 is another under 500$ welder which provides gasless/ flux-cored welding that prevents oxidation in the welded part.

It is an extremely easy to use welder that contains infinite voltage and wire feed speed control which can create perfect welds for beginners as well. It is extremely lightweight and portable with only 19lbs weight, Forney Easy weld 261 is an extremely good under 500$ machine.

It is a powerful tig welding machine with 140Amp output which can allow welding ¼ mild steel plates. People who bought it previously did not face any kinds of issues regarding the machine quality and performance and also recommended as Best tig welder under 500$.

Forney Easy Weld 261 also contains torch wrap that provides efficiency and effectiveness. Moreover, the kit contains 8” MIG gun, 8” ground clump, and 20 A-15A adapters and backed by a 1-year warranty.


Gasless/flux-core welding
Infinite voltage and wire feed speed control
1 Year Warranty
Durable and Easy to use.


Compatible with Forney parts only

Why You Should Buy?

It is ideal for beginners. It performs as quoted, extremely portable, and easy to use. And it is an excellent quality welder that contains a voltage regulator to secure and protect the user from any kind of electric shocks.

Best Pick #5



  • Weight: 22 pounds
  • Dimensions: 13.7 x 5.51 x 10.43 inches
  • Material: Ceramic
  • Input Voltage: AC 110/ 220V + – 15%, 50/60Hz
  • Input Power (KVA): 7.5
  • Duty Cycle: 60%

SungoldPower 200Amp is considered to be the best 200 amp tig welder under 500$ as it uses advanced technology and offers great features in such a low price.

It utilizes HF service which guarantees a start-up at 100% which further improves its overall life, fan cooling system and portability

It is ideal for welding steel, stainless steel, nickel alloys, copper, brass and bronze, etc, but not suitable for aluminum.

The extraordinary feature that it offers is its over-voltage and over-load protection which also makes it the best 200Amp tig welder. Additionally, it also offers under-volt protection, current protection, and adjusts according to the fluctuation to give premium welds against steel, stainless steel, alloys, copper, brass and bronze, etc.

The SUNGOLDPOWER TIG welder stands out in features and utilizes technology is best according to different situations like its ideal if you have voltage fluctuations in your area. It also has digital LED display and weighs around only 22 pounds.


HF 100% start
Easily handles fluctuations
60% duty cycle
Light weight
L.E.D amperage display
Fan cooling system
85% efficiency with IP21 protection class


Cannot be utilized on traditional 110V current.
Lacks AC Support for Aluminum

Why You Should Buy?

It is ideal for beginners and armatures who want to practice and weld at low price and then switch towards the higher functioning welders.

Affordable Tig/Stick



  • Processes: TIG (GTAW) Stick (SMAW)
  • Weldable Materials: Steel, Stainless Steel, Aluminum
  • Input Power: 110/220 V, 60 Hz
  • Current Type: DC
  • Output Power: TIG 205 A at 60% duty cycle
  • Amperage Range: TIG 15 A – 205 A
  • Weight: 23.4 pounds

Yeswelder 205Amp HF as the name suggests is an ideal high-frequency TIG torch with Stick Arc welding machine which also makes it the Best tig welder under 500$.

It is a high-frequency welding machine which not only gives a quick start but also improves tungsten welding machine life. The HF service ensures a 100% start-up along with excellent Arc stability.

Furthermore, it includes an LCD amperage display, IGBT technology, and 15-205 Amps which is very good for welding thin materials.

The outstanding feature of this tig welder is its Automatic temperature control which can control the temperature and give flawless welds.

Additionally, it comes with fan dormancy, steeples amperage adjustment, Automatic compensation for voltage fluctuation, over-and-under-voltage protection, over current and overload protection which makes it  a more high performance tig welder.

It is not quite lightweight as previous models mentioned in the list with their weights but still extremely lightweight if considered alone with having a weight of only 23.4 pounds.

The aluminum tig welder is ideal for beginners and professionals with steady and clean welds. The reviews are also good and the quality is outstanding with 60% duty cycles and welds Aluminum as well.


Dual voltage
Welds Aluminum
Automatic temperature control
Welds TIG/Stick


Only DC TIG welding

Why You Should Buy?

If AC output is not an issue then this welder is great in its all aspects.

Best Pick #7
Lotos CT520D

Lotos CT520D


  • Weight: 38.5 pounds
  • Material: Steel
  • Dimensions: 17 x 8 x 11 inches
  • Plasma Cutter Current Output: 50AMP
  • DC TIG Electric Current Output: 15-200AMP
  • DC Stick/MMA Electric Current Output: 15-200AMP

Lotos CT520D as name states is the first plasma cutter welder machine in our list which is under 500$. It is a small machine that can be utilized for multiple jobs like welding and for plasma cutting.

The cool feature is that it has Air Plasma Cutter which is a good thing and can easily cut up-to ½” materials and upon testing, it showed flawless plasma cutting on ¾” materials as well.

The size of the plasma cutter is 50-amp which is very descent in the provided price range. This machine works tremendously on steel, copper and aluminum.

The Lotos CT520D Air Plasma Cutter provides 15 to 200 AMP welding current which is ideal for accurate and precise welding of thinner materials.

This under 500$ tig welder machine works flawlessly due to its dual voltage or dual frequency of 110/220 volts and 50/60 Hz respectively. With the help of pigtail, you can utilize both voltages.

Lotos CT520D Air Plasma Cutter is professionally designed for those users who need versatile and durable tig welder as well as plasma cutter of small size to perform the cuttings as well and provide excellent quality with great portability.

So it is a great plasma tig welder machine which ideal for both professionals and starters. The kit includes a cutting torch, welding torch, air filters, regulators, and a ground clamp. It’s extremely easy to set up as company states that you can start working with Lotos CT520D in 1 minute.

The company also offer 30 days money-back guarantee along with 1-years of warranty. The TIG and the ARC welding feature also works smoothly and completes the task quickly and efficiently.


Plasma cutter
Dual voltage
Automatic Dual Voltage / Dual Frequency
Uses Non-Hazardous Compressed Air
Portable and Lightweight
Adjustable flow manage
30 days money-back guarantee and 1 Year Limited Warranty


No AC output, works on DC

Why You Should Buy?

In a low price you get 3 in 1 tig welder i.e. Plasma cutting, Stick welding, and Tig welding. It can easily compete with higher models that are more costly than Lotos CT520D providing the same features as this tig welder.

Best Pick #8
Goplus ARC Welder

Goplus ARC Welder


  • Weight: 15.84 pounds
  • Dimensions: 15.9 x 13.4 x 9.1 inches
  • Materials: Others
  • Voltage: 110/220V
  • Output Efficiency: 85%
  • Protection Level: IP21S

The Goplus Arc Welder is indeed a great option and worth mentioning if someone is looking for the Best tig welder under 500$ as this welder also comes with a low price but rich features. This tig welder comes with lift electric arc, which prevents the tig electrode from getting contaminated with other materials. It is an ideal machine for high frequency DC TIG and MMA welding. 

The Goplus Arc welder is packed with reinforced nylon panel and provides over-voltage, under-voltage protection, over current protection, and overload protection.

In under 500$ price, it provides IGBT module technology, tremendous Arc stability, hot arc start, anti-sticking, energy-efficiency and stable heat dissipation which makes it best tig welder machine under 200$.

It can easily weld different metals such as steel, stainless steel, nickel alloys, brass, copper and bronze etc. It is a stable and efficient machine with Automatic adjustment for voltage fluctuation and extremely small in size and fabulous quality built.

It comes with Dual voltage input which means user can plug into any common power supply along with plastic handle which makes it easy and safer to carry around during the work.


Works well at 200A and 100/200V DC
Supports advanced inverter welder
Automatic adjustment for voltage fluctuation
Safe weldings due to plastic handle and nylon panel as well as over-work protection
Digital Display
Energy Efficient


Contains small parts that should be assembled correctly

Why You Should Buy?

If you are a newbie and starting out your welding career or need a small machine for household welding tasks, then this machine is ideal to start with as it is extremely inexpensive and provides all features.

Tig, Stick, Plasma Cutter
PrimeWeld CT-520D

PrimeWeld CT-520D


  • Weight: 35.7 pounds
  • Dimensions: 23.6 x 16.8 x 12.8 inches
  • Duty Cycle: 60% – 200A @ 220V
  • Input Voltage: 110V -220V
  • Rated Cut: 1/2″
  • Max Sever: 3/4″
  • Pierce: 3/16″
  • Cut speed: 8in/min
  • Power efficiency: 85%
  • Warranty: 3-years

The Prime Weld Ct520d is another plasma cutter tig welder machine under 500$ in our list as it also offers 3-in-1 features similar to Lotos mentioned previously in our list.

It provides Plasma cutter, Tig/Stick welder, and Arc welder in a cheap price. It is a full feature-rich Tig/Arc welder machine. The machine can easily switch from the MIG to stick function, during the operation. It is extremely reliable and very portable Tig welder machine.

This welding machine offers the best versatility for both home and professional use and has dual voltage which allows the use of either 110V or 220V. It is lightweight which makes its movement easy around the place.

The plasma cutter works similarly to Lotos at 50 Amperes and Stick or TIG at 200 Amperes. Furthermore, it supports dual voltage capabilities, which allows the machine to switch to either work at 110V or 220V automatically.

The unit is light in weight (36 pounds only) and the built-quality is superb. It supports built-in air gauge that is extremely handy in maintaining the flow during the welding process.

Primeweld CT520D offers a duty cycle of 60% with maximum power efficiency output of 85%. The plasma cutter can cut through a wide variety of metals with up to 1/2″ thick. A 3-year warranty from the company makes it more preferable choice for the welders to buy it.

The feature that makes Primeweld Ct520d most demanding under 500$ tig welder is its brand name and high quality built accessories and components that are exceptionally high and different from all other welding machines present in the market, all the way from its TIG torch, to the electrode holder for stick welding, every single accessory is built with extreme care and provides extreme quality.

In addition, it also contains a manual guide which is quite helpful while setting it up.


Easy to switch from DC stick to DC TIG welder
Lightweight and portable
3-year warranty
Durable and Premium Built Accessories
Great Duty Cycle
High Power Efficiency (85%)


Pilot Arc is not included and can-not weld Aluminum

Why You Should Buy?

Extremely reliable and a product from a trustable brand, Prime Weld Ct520d is indeed the Best tig welder under 500$ if pilot arc and welding aluminum is not required. If pilot arc (automatic welding) and aluminum welding is not an issue then this 3-in-1 tig welder is definitely the best option for every welder.


TIG Welding is also known as Gas Tungsten Arc Welding (GTAW) which is a process that joins metals by heating them with an arc between a tungsten electrode and the worksheet. The measure of energy the arc generates is proportional to the current and the voltage. Utilization of helium gives more infiltration than argon. The arc, set up between the tip of the electrode and the sheet, creates warmth to soften the base metal. When the arc and weld pool are set up, the torch is moved along the joint, and the arc continuously liquefies the surfaces to be joined.

DC is Direct Current. It’s quite self explanatory and utilized for welding mild steel, stainless steel, cast iron, etc. In DC tig welding, current flows directly to the work sheet.

Whereas, AC or Alternating Current on the other hand is mainly used for aluminum weldings.

If you want to buy tig welder under 500$ then the options are many and the selection is strictly based upon personal needs and preferences but in case of Best tig welder under 500$ the options mentioned above such as Dekopro 110/220V, Forney Easy Weld 261, Amico TIG-160DC, Tig welder 200Amp, YESWELDER, Lotos, Goplus, and PrimeWeld CT-520D are the most suitable ones.

The main features that you should be looking for before buying your first tig welder should include:

  • Portability
  • High Frequency Settings
  • Simple Controls
  • Plasma Cutter and Stick Welding Options
  • High Quality Arc
  • Pulsed Welding
  • AC/DC power sources
  • Duty Cycles
  • Accessories.


As someone who is searching to buy the Best tig welder under 500$, you have lot of options to consider. These were the best option at this price rang. It is crucial that your decision should be based upon your welding demands and requirements plus on extreme research.

If you need foot pedals with these tig welders mentioned above in the list then you can also buy it which will also enhance your experience and make wielding an easy job with these budget TIG welders.

Remember to go through each one before buying as we have provided as much information as possible and covered every important aspect. You can expect to get extreme quality of performance and controls in all of the welders mentioned above.

Selecting from this list mainly needs you to consider your power needs, infrastructure, setup, and personal preferences.

If you’ll ask us that which or what tig welders are the Best tig welder under 500$ then, Dekopro 110/220V, Forney Easy Weld 261, and Amico TIG-160DC are the best options to consider depending on the needs and requirements.

Brayden Author

Brayden has been a welding enthusiast and expert for the past 7 years. He always loves to help others by guiding them as a welder expert. That’s the reason he found writing on a site “” to guide other new and beginner welders.