Best TIG Welders for 2020 – Review & Buyer’s Guide

Did you know that the best Tig welder is like a blessing in disguise for expert welders? It is only because welding is a tough job and in this tough work, you must need an efficient, reliable, and durable Welding machine. So, in this regard, you need a good insight into selecting the right welding machine for your important projects.

But how you can choose a quality welding Tig in the presence of plenty of machines in the market. You may easily get confused about finding the exact welding Tig that appropriately fulfills your need. In this article, we are going to explore one of the best Welding machines to solve your problems.

If you are in a hurry and don’t have time to read the article. Here is our editor’s best selected TIG welder you can purchase straight away.


Checkout Our Top 12 Picks of Best Tig Welders

The word TIG stands for Tungsten non-consumable electrode. This high melting point electrode gives efficient results. Therefore, the best Tig welder is the one that gives you accurate, clean, reliable, and durable welding results. Further, it is user friendly and provides maximum protection through its premium digital features.

If you are still confused! We have prepared a collection of the best TIG/Stick/Mig welders in this article. To give you complete detail and guidance briefly, about these modern welding machines.

Apart from the best collection of TIG Welders, we will also provide you with a buying guide and customer reviews. Further, also provide a complete detail about how to find, learn and use these Digital welding machines.

Everlast Power TIG⭐⭐⭐⭐⭐Check Price
AHP AlphaTIG 200X⭐⭐⭐⭐⭐Check Price
EVERLAST 160STH⭐⭐⭐⭐⭐Check Price
Lincoln Electric 200⭐⭐⭐⭐Check Price
Hobart 500551 TIG Welder⭐⭐⭐⭐⭐Check Price
LOTOS TIG200 200A⭐⭐⭐⭐Check Price
Lincoln Electric 225⭐⭐⭐⭐⭐Check Price
Lotos CT520D 50⭐⭐⭐⭐Check Price
Razor weld amp AC/DC⭐⭐⭐⭐⭐Check Price
Forney 322 Green⭐⭐⭐⭐Check Price
Miller Maxstar STL⭐⭐⭐⭐⭐Check Price
Lotos LTP5000D 50Amp⭐⭐⭐Check Price

1.Everlast Power TIG Welderbest lightweight welder


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The Everlast PowerTIG with dual voltage and dual supply modes is a purchasable machine with Ultra performance. Further, it is highly controllable because of Insulated Gate Bipolar Transistor (IGBT) along with high efficiency as compared to the non-inverter supported welding machine. Hence, it gives you a steady and smooth arc because of a controllable feature.

Additionally, AC/DC inverter and stick welding facility give you the better way for Aluminium Fabrication. Two-in built programmed operating settings, allowing you the freedom of choosing either 50 or 1 pulse/sec. The machine is ultimately lighter in weight.

So, in short, work with your parameters. Lastly, it gives you a variety of adjustment ranges as well as the premium duty cycle. As compared to other welders, this Everlast product is suitable for all types of metals, however good for nickel, steel, stainless steel and titanium.

Key Features:

  • Lightweight and portable: It is highly moveable due to its lightweight and portable manufacturing design and style.
  • IGBT Infineon: As compared to non-inventor supported machines, this Tig welding is highly controllable and secure in use.
  • Low Amperage reign: It requires only five amperes to start either in AC or DC mode, so it has a low consuming rate.
  • Protecting Gas: Pre and Post flow of protecting gas from tungsten rod builds a protective shield against the emission of harmful gasses to provide you with maximum security.
  • Balancing Knob: The balancing knob gives you the freedom to set the clarity standard according to your parameters.
  • Arc Control: The arc control assists you to enhance the performance of your welder by holding at the right angle to the metal.
  • Performance: This welder can build 185 Ampere power in a single phase of 220 voltage power and deliver a duty cycle of 35%.

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Product Detail:

Product Weight 40 Pounds
Product Dimensions 24 x 9 x 17 inches
Color Green
Material Stainless Steel
Weld Capability 1/4 weld on single pass on alloy and 5/8 on steel
Components Included Comes as a Combo Set
Battery Needed No
Special Features Lightweight and portable, low-amperage start, inventor supported, dual voltage
Customer Rating 4.9 out of 5 by 37 customer ratings

Let’s take an eye bird view of its pros and cons.

  • Lightweight and Portable
  • Inventor supported
  • Balance and protecting
  • Arc adjustable mechanism
  • Variation of voltage
  • low usage capability
  • For every type of metal
  • Foot Pedal is not included

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2.AHP AlphaTIG 200XVersatile Tig Welder


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According to expert welders, an ideal Tig welder is the one that has a maximum range of versatility. Either it is thin or thick gauged-material. Like you can work effectively on ¼ inch Aluminium and 3/3-inch steel. Additionally, the foot pedal and width technology provides huge control over the machine. So, you can use it easily.

Further, high-quality and frequency torch shows you everything clear without any struggle on the target area. Most importantly, it is available with a hand-switch function to give you maximum convenience. Lastly, AHP Alpha offers important accessories. Additionally, there are also various settings to set it for different welding purposes to get proficiency.

The following programs get the change such as adjustment of pulse arc, change the square wave sizes or ramping up amperage. To summarize, the AlphaTIG 200X is available in the market with digital display, a regulator, MIG and TIG torches, and an electrode clamp with 3 years of warranty.

Key Features:

  • 2018 model:This Tig 2018 model has pulse-free and AC free, and having a new flashlight. They turn it into an ideal for fabricating stainless steel and Aluminium as well as other various sizes of metals.
  • Welding capability: It is capable of welding ½ and ¾ of Aluminium, 110/220 V, and also capable of welding 6013, 7018 sheets of Aluminium in clarity and safety.
  • Inverter Technology: Advanced Inverter technology and IGBT give ultimate control to welding. Further, these inverters enhance the proficiency of the switching process efficiently and save energy.
  • Digital Display: The digital feature helps to calculate the measurements, welding intensity, volts and everything in a comprehensive way.
  • MIG and TIG torches: Both the torches melt the metal and filler material properly by producing an electric arc. This gives clear and clean surfaces after the welding process.
  • HF Start TIG and foot pedal: Foot Pedal and HF start TIG enhance the efficiency of control and welding process.

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Product Detail:

Product Weight 69 Pounds
Product Dimensions 19 x 23 x 12 inches
Color Yellow
Material Stainless Steel
Weld Capability ¼ inch Aluminium and 3/3-inch steel.
Power Source AC/ DC
Battery Needed No
Special Features

Applicable to all type of material, MIG and TIG torches, Digital display, inverter technology, AC/DC input supply

Customer Rating 4.6 out of 5 by 251 ratings

In the aftermath of key features, now discuss its pros and cons so that you can get extra information.

  • Lightweight
  • At affordable prices
  • Pulse-arc facility
  • High-frequency start
  • Quality torches
  • Shielding effect
  • Balancing feature
  • Finger switch and foot pedal
  • Digital display
  • Earth clamp gives poor quality
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3.EVERLAST 160STH TIG WelderBest portable welder

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Everlast 160STH is another suitable product from Everlast brand for the people who are searching for a low budget TIG welder. This Power ARC model comes in the market with a work clamp along with ten feet long wire for free-mobility and an electrode holder. Further, features and benefits are stable, and portable structure with shoulder strap for the easy holding facility. Apart from all, this also offers a TIG torch beside with a twenty-five-foot long cord.

The IGBT inverter offers you great access to the dual voltage facility. So, you can simply turn the switch and alternate the voltage between 110V to 220V outlets. Besides, you can also get full access over-voltage by the foot pedal. To conclude, this is the best choice for those welders who want to purchase the best welder machine at a suitable cost.

Key Features:

  • Lightweight and portable: It’s lightweight and shoulder strap gives you the freedom to move anywhere at any time without limitations.
  • Smooth DC Arc: Low power consumption and smooth DC arc enhance its professional capability as a top-rated Tig welder with 35% duty cycle.
  • Auto-regulated Arc: Automatic arc force checks the Lift Start and Standard HF Tig feature for giving no spatter. Further, it also fulfils the energy requirement for the welding process through the automatic flow of gas.
  • Digital Display: The digital display helps you to acquire the required current setting.
  • IGBT Inverter: This inverter offers you a quick switching facility to change the voltage flow during the tig.
  • Hot start: It also offers you easy and auto-adaptive hot start to increase the efficiency of air striking.
  • Foot pedal facility: This facility offers you simple and easy control over the voltage supply for better results.

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Product Detail:

Product Weight 36.8 Pounds
Product Dimensions 20 x 12.5 x 13.5 inches
Color Green
Material Stainless Steel
Duty Cycle 35%
Power Source / Voltage DC / 240 Volts
Amperage Rating 140 A
Special Features

Dual voltage, aut0-adaptive start, foot-pedal facility, auto-regulated arc, IGBT inverter, digital display

Customer Rating 4.3 out of 5 by 48 customers

Let’s check its pros and cons.

  • Dual voltage freedom
  • Lightweight and portable
  • TIG and stick welding facility
  • Low power consumption
  • No spatter
  • Digital display
  • Auto- adaptive hot start
  • Foot pedal facility
  • Weak carrying case
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4.Lincoln Electric TIG WelderBest Square Wave


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This square wave Tig welder is the most portable one among all Tig and sticks welders. Similarly, it is highly useful for artists, craftsmen, hobbyists, and small fabricators. It is also known as a beginner’s Tig welder due to having advanced features. While talking about its features, this is an AC/DC stick and TIG machine, useful for 24-gauge sheets up to 3/16-inch metal plates.

Additionally, this welding Tig has an advanced pulse system for easy, smooth and clean metal filling or welding. Further, the Pulse modulating and variable AC frequency enhances its performance and duty cycle. Briefly, Easy setting, dual voltage and 40 % duty cycle conveniently increase its mobility rate. Lincoln offers 3 years of warranty for your justification.

Key Features:

  • Easy to use: Lincoln is an advanced feature Tig welder, offers strong and high portability to move it freely anywhere.
  • Welding capability: It can easily weld 24-gauge sheets to 3/16-inch metal plates. Apart from, this is also a special welding machine for Aluminium.
  • Dual Voltage facility: It gives you the freedom to easily change the voltage for welding different types of metals.
  • One power source: With one power source, you can also perform both types of weldings such as Stick and TIG conveniently.
  • Foot Pedal: Foot pedal provides you ease in working and controlling the tig’s voltage according to the situation.

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Product Detail:

Product Weight 73 Pounds
Product Dimensions 22 x 13.1 x 21 inches
Color Red
Batteries Needed No
Duty Cycle 40 %
Special Features

Highly portable, one power source, foot pedal, easy to use, Custom dual voltage facility

Customer Rating 3.8 out of 5 stars by 58 customers

Let’s take a deep analysis of its pros cons:

  • Ultra-portable
  • Heat control
  • Clear results
  • High frequency
  • Foot pedal
  • Arc-regulator
  • Best for beginner
  • Heavy
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5.Hobart 500551 TIG Welder 230V- AC/DC

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Are you searching for an easy-to-use welding TIG? Check out this Hobart TIG 165i. You just need to switch it up and set the metal’s width on which you desire to use it. It comfortably works on thinner materials such as a 22-gauge sheet to a 3/16-inch metal plate. You can use it easily on stainless steel, titanium, Aluminium, chrome-moly, copper and many more.

A high-frequency arc-start, to allow the non-contact arc to start that mitigates the chances of other harmful material contamination. However, the most important feature of this TIG is its fan function. The fan only operates to reduce dust and debris that unit attracts in.

Moreover, the Infinite Amperage Control feature also enhances its welding capability to produce clear and fine welding. Lastly, it’s lightweight and inverter-based design with a high rate of portability turn it into a pro-TIG welder. Overall, it is the most suitable welder for Aluminium.

Key Features:

  • User friendly: The best thing about this device is its user-friendly nature. Just select the material width and its type before starting work.
  • Welding capability: This Tig-welder can weld 22 gauge thinner sheets as well as 3/16 thick metal plates at the same time in both modes of AC and DC.
  • HF start: In short, A high-frequency arc startup permits the production of a non-contact arc-start. Its main purpose is to mitigate the chances of contamination of Tungsten electrodes or other material to the surface.
  • Fan-on demand function: The fan keeps the working unit cool and also reduces the debris and dust that the system attracts during working.
  • Infinite Amperage Control: The controlling feature of this welding machine awards you a broader operating and working range along with an ideal control over your welding TIG.
  • AC/DC: Both the power sources are working well on every type of metal; however, applying the AC voltage is the best option for welding the Aluminium plate.

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Product Detail:

Product Weight 60 Pounds
Product Dimensions 26.8 x 13.7 x 20.8 inches
Color Light Grey
Style TIG welder
Installation Method Tig-welding
Batteries Needed No
Welding Capability 22-gauge sheet to a 3/16-inch metal plate
Special Features User-friendly, fan-on demand function, HF start-up, Infinite Amperage control, Dual Voltage supply
Customer Rating 3.9 out of 5 by 44 customers

It is time to discuss the pros and cons. So, you can get extra information about this Aluminium friendly product for making your mind.

  • Highly portable
  • Easy to use
  • Dual voltage supply
  • AC/DC power source
  • User friendly
  • Cooling feature
  • Amperage control facility
  • Non-contact arc initiation
  • Shielding gas
  • Cleaner welds
  • No stick welding
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6.LOTOS TIG200 200A AC/DC –  Best Aluminium Tig/Stick Welder

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This best Tig/stick welder for Aluminium has a compact design, dual-voltage supply, versatile performance. Besides, this Tig welder offers to its users a simple and easy array of controls. The array precisely adjusts the welder to perform in a wide variety of situations with the best possible results. As it is specially manufactured for Aluminium, the square-wave inverter facility enables it to give accurate welding of high-quality Aluminium.

It is an industrial-quality Tig welder featuring a productive, hardworking, and affordable budget.

Moreover, this welding machine has an auto-adjusted dual voltage supply of 110 VAC/220 VAC. This feature provides your welder with the capability to instantaneously identify and fulfil the working needs of your project automatically. Lastly, protecting grade housing turns it into a safer and user friendly even in serious or dangerous welding projects. In this case, according to our research panel, this welding unit is the best choice for welding every type of metal. It is great especially for Aluminium, mild steel and stainless steel.

Key Features:

  • Auto-adjusting facility: The dual voltage feature in this Lotos model identifies and fulfills the requirements of the project automatically. Therefore, it gives you maximum relaxation than any other Tig welder.
  • Square-wave inverter: This square inverter automatically adjusts the voltage requirement for Aluminium welding. This auto-adjusting facility gives you accuracy and precision to the next level.
  • HF start and Foot Pedal: Both give full control during working and precise result in welding for Aluminium by adjusting the heat and non-touch arc start.
  • Stick/MMA Welder: 15-2000AMP Direct current stick and MMA Electric current output provide stable welding arc, easy arc-start facility and deep weld pool along with fine welding shape for beautiful, no spattering, and clean welding result.
  • Hot Striking Arc Current: The controllable hot striking arc current source improves the arc-starting functions. In other words, this Lotos model is suitable for welding with Basic or Acid Electrode.
  • Papst latest cooling system: This advanced cooling system guarantees the Plasma Cutter for durable and stable welding/sticking/cutting performance.
  • Buy with Confidence: The Lotos brand offers a 30-day money-back guarantee and 1-year warranty so that you can order with confidence.

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Product Detail:

Product Weight 58 Pounds
Product Dimensions 28 x 13 x 17 inches
Material Stainless Steel
Welding Types TIG (GTAW) STICK(SMAW)
Welding Capacity 3/8″
Aluminium Welding 3/8″
Included Components AC/DC Power Supply, Torch
Special Features Auto-adjusting facility, square wave inverter, HF start and Footpedal, Stick/MMA welder: Papst latest cooling system
Customer Rating 4.1 out of 5 by137 customers

Now it is the time to discuss its pros and cons so that we provide you with more detail about this welding machine.

  • Ultra-portable
  • Clearance effect
  • Accuracy and durability
  • Non-touch arch start
  • User friendly
  • Ideal for Aluminium welding
  • The quick and precise result
  • Best Tig welder for beginners
  • No pulse-arc facility
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7.Lincoln Electric TIG WelderIdeal for learners

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This medium size Electric Precision TIG Welder is a powerhouse and Ideal TIG welder for medium-sized vocational and industrial welding. Thus, if you want an efficient and reliable trainee welder for beginners, this is the best choice for you. It will not be wrong to say that this Lincoln model shines when the time comes to discuss important features and parameters among its competitors.

Firstly, for greater efficiency, a single switch helps you to turn it easily from TIG welding mode to Stick Welding mode. Secondly, Micro-Star Technology helps to maintain low amperage start and exceptional stability throughout the welding session.

Thirdly, the AC automatic balance option enhances the penetrating and cleaning ability of the unit. This option gives a lot of benefits for ultimate welding Aluminium. Fourthly, you can easily adjust the voltage supply from 5 to 230 amps. To conclude, this top-rated stick/TIG welder is an ideal choice for learners to improve their skills and experience.

Key Features:

  • IGBT Inverter: A single IGBT switch helps you to turn it from TIG welding mode to Stick welding mode easily.
  • TIG pulsar: In-Built TIG pulsar assists you to control heat input during welding.
  • Digital Meter: Digital meter provides you with an easy readability feature so that you can adjust the exact voltage or power you needed regarding your project.
  • Micro-star Technology: It helps to consume lower electricity during start and also maintains premium stability throughout the welding duration.
  • AC auto-balance functionality: A fan maintains a suitable temperature during welding and also cleans the system from dust and debris.
  • Accessories: You will also get a torch parts storage compartment and hanger, 10-foot long work cable along with clamp, and 9-foot input power-cord. To addition, a NEMA 6-50 R and P receptacle, a PTA 17 one-piece TIG torch and a removable lift-eye.

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Product Detail:

Product Weight 263 Pounds
Product Dimensions 38 x 19.8 x 31.2 inches
Material Stainless Steel
Installation Type Tig Welding
Voltage Supply 5 to 230 amps
Model Number K2535-2
Included Components

Torch hanger and compartment, workable cable, input-power cord, a PTA 17 one-piece TIG torch, and a removable lift-eye.

Special Features Heat controlling mechanism, low amperage start
Customer Rating 5 out of 5

Now, take a glance at its positive and negative features.

  • High adjustability rate
  •  Easily convertible
  • Heat controlling mechanism
  • Low amperage consuming facility
  • Performs the function of cleaning, pulse and penetration
  • Extra accessories
  • Sturdy and durable foot pedal
  • Little bit expensive
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8.Lotos CT520D 50 – 3 in 1 combo welding machine

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This Lotos 3 in 1 combo welding machine is the multi-purpose welding machine. It gives freedom to its users to change DC TIG/ Stick/ plasma cutter in a single unit system. You can enjoy a2 200 stick welder, a 200 DC TIG welder, and an Air Plasma Cutter with only a single flip of a switch. While talking about its cutting capability, it cuts numerous types of metal up to 0.5-inch with the 50 a plasma cutter.

Moreover, Lotos technology employs modern technologies, including IGBT/MOSFET based high-frequency inverter technology, PWM (Pulse Width Modulation), etc. To supply a constant, and precise modern to the reducing floor. It allows our clients without difficulty to acquire smooth, smooth cuts on a wide range of surfaces and substances with much less heat and decreased metallic distortion. Our machines can hand over rich features for maximum professional users as well as DIY users.

Lastly, its air plasma cutter is suitable for alloy steel, stainless steel, copper, mild steel, Aluminium and other types of metals. In a nutshell, the most important benefit of this machine is that plasma cutting is much more quick, safe and low in cost than other oxyhydrogen cutting machines.

Key Features:

  • Plasma Cutter: The plasma cutter feature provides you with a safer, cheap and quick cutting facility than other hydrogen cutters.
  • TIG Welder: 15-200 Ampere DC TIG is suitable for welding steel or stainless steel, Aluminium and many more in a precise and clear way.
  • HF arc start: High-frequency arc-start gives non-touch arc startup for accurate and clear welding instead of spots. Further, it also consumes low power supply during start.
  • Stick/MMA Welder: It consumes 15-200 AMP DC output. It gives the facilities of easy arc start, deep weld pool, stable welding arc, and beautiful welding design to get the best possible welding results.
  • Hot striking arch: The adjustable Hot Striking Arc greatly enhances the arc-starting function to give a quick result.

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Product Detail:

Product Weight 38.5 Pounds
Product Dimensions 17 x 8 x 11 inches
Material Steel
Style 50Amp Air Plasma Cutter
Special Function Plasma Cutting, MMA/Stick Welding, TIG Welding
Max Rated Clean Cut Thickness 1/2″
Max Severance Thickness 3/4″
Special Features A combo of 3 in 1 welding machine
Customer Rating 4.1 out of 5 by 153 customers

Let’s check its pros and cons:

  • Plasma cutter
  • Stick welder
  • Quick functioning
  • low amperage consuming rate
  • Digital Display
  • Combo of 3 in 1 welding machine.
  • Does not have AC pulse
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9.Razor weld amp AC/DCDigital Tig 200

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Simplicity is, as everybody wants, still, the ultimate satisfaction is sophistication. This thing also comes true when you analyze Digital Razor weld. This Razor weld comes with its 200A power and AC/DC output. You can weld stainless and mild steel along with shielding gas as well as a layer of oxide.

Discussing its features, the welding machine comes with a Square Wave inverter.

This Tig gives you full functionality in the form of simple and easy step by step digital check and balance and the latest parameters for professional working. Furthermore, the High-Frequency Arc ignition delivers Pre-gas with sudden arc burning leaving no contamination of tungsten electrode to give clean and neat welding results.

Finally, Digital and advanced control mechanisms help you to weld anything easily and get the required results. According to our research panel findings, Razor weld users are pretty happy with the quality and inclusion of extra-components such as a torch, hose, and foot pedal.

Key Features:

  • Digital Control: This Digital Square Wave AC/DC Tig provides digital control of the main system for easy and step by step control of the working in a professional way.
  • HF Arc: The High-frequency arc ignition reduces tungsten contamination or inclusion to give clear welding results.
  • Digital features: Start current, Pre Gas, Up-down slope time and Post Gas Time give you maximum control over the main unit during the welding process.
  • AC Square Wave: This Alternating Current wave with the help of the oxide layer and control flow of electrons helps you in the cleaning of an Aluminium plate or material.
  • Digital Interface: The Remote control interface gives you optional amperage control at foot pedal or torch.
  • Digital Pulse Control: It offers you full control over technical parameters such as Pulse Frequency, adjustment of Base Current and Peak, heat input, and on distortion and penetration of electrons. Hence, you can perform easily and get the required welding results.
  • Auto-protection: Optimized automatic protection gives auto-shutdown facility in case of large and sharp fluctuations current during work.
  • Air channel: Its unique design increases the rate of heat dissipation, reduces dust absorption, provides security to circuits, and improves durability and reliability.
  • Complete Package: This digital TIG Welding Unit comes with the ground, a tig torch, foot pedal, and flowmeter to provide you with complete welding facilities.

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Product Detail:

Item model number 200ac/dc
Color Black
Material Heat-Treated
Power Source 110/220V
Amperage Capacity 200 A
Batteries Required No
Parts included Foot-pedal, a Tig torch, Flowmeter
Special Features Intelligent digital control, digital display, Auto-protection
Customer Rating 5 out of 5

In last, take a deep observation of its positive and negative outcomes to get reliable information.

  • Digital display
  • Remote control facility
  • Easy to use
  • Neat and clean welding results
  • Auto-protection
  • Air channels
  • Complete accessories
  • No wide amperage reach and range
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10.Forney 322 GreenMulti-Process Welder

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The Forney 322 is considered an affordable and versatile welder and the best welding unit for starters. Why it is considered best because it gives productive results for the complete range of working, including MIG, Stick, TIG, and Flux-cored. Apart from the reality that it is a multi-process welding machine, it is wonderfully easy to assemble it and use.

This 140-Amp multi-process machine offers ultimate worth against the money. Further, its input voltage of 120V considers an ideal voltage for general maintenance. In the illustration, the general maintenance includes in itself light repairs, DIY projects, and automotive use.

Additionally, this welding machine gives better results with a TIG torch, a spool gun, foot pedal to place the amperage in control. Generally, all the professional welders consider it to be a high-standard and high-end welder for light industrial and household use. In the end, it will not simply limit you in thickness and metal types welding only.

Key Features:

  • Multi-process: This welding product of Forney with 120 volts and 140 amps is a versatile multi-process inverter welding machine capable of welding on Stick, MIG or DC TIG welding.
  • Ideal for General maintenance: It is highly recommended for light industrial and household use.
  • Easy to Use: This light-usage welding machine has a gas hose to switch easily during the welding process from one mode to another mode.
  • Useful for light use: This Tig welder is only suitable for light industrials tasks and household use.

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Product Detail:

Brand Name Forney
Item model number 322
Item Dimensions

20.25 x 10.25 x 16 inches

Color Green
Power Source Corded-Electric
Amperage Capacity 140 A
Special Features Multi-Process Machine, 3 in 1
Accessories Inclusion TIG torch, a spool gun, foot pedal
Customer Rating 4.0 out of 5
  • Durable and reliable
  • Lightweight and portable
  • Multi-process
  • Best for starters
  • No useful for Aluminium
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11.Miller Maxstar STL TIG WelderBest for Professionals

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If you are free from budget range and want a top-class TIG welder. The Miller Maxstar 150 STL is the best choice for observation. It is not to say wrong that this welding machine is designed especially for performance and versatility. Further, dual functionalities help you to switch it between TIG and Stick options according to the requirements.

Moreover, this welder has an amperage range of 5 Ampere to 150 Ampere, giving you the freedom to weld steel metal as thin as .020 and as thick as 3/16. Briefly, this welder has a performance cycle of 30% that goes to 100% at 150 A and 100 A respectively.

Another important feature of this TIG Welder is Thermal Overload Protection that reduces the heat and power consumption.

Lastly, the shoulder strap increases its mobility rate so that you can use it very easily in any place. It also provides you with a facility to operate it either with 115 Voltage or 230 Voltage, which enhances its flexibility for high and low power consuming work. In a nutshell, it is a highly portable Welding machine with premium qualities.

Key Features:

  • DC Inverter: The DC inverter along with the lift arc in this welder gives you a facility to adjust it according to your need.
  • Flexible amperage range: It can operate easily between 5 Ampere to 150 Ampere enables it to weld 0.20 thin as well as 3/16 thick steel metal easily.
  • Dual Functionalities: This dual functionality allows you to switch it easily between Stick and Tig options according to working needs.
  • High Portability: It is very compact and moveable due to the DC inverter feature.
  • Extremely moveable: 13.7 pounds’ weight turns it into extremely light in weight, so you can move it easily to several welding targets with ease.
  • Thermal Overload Protection: This unique feature enhances its reliability and durability as well as cost-effective. This is only because of its fan that simultaneously reduces heat and power consumption.
  • Flexibility: Voltage variance makes it highly flexible in use either in-home or in-workshop.
  • STL: STL stands for lift start that means you can touch the tungsten during work to give a machine the signal to decrease the power to the level you set.

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Product Detail:

Item Model Number Miller Electric 907135016
Item Weight 13.7 pounds
Item Dimensions 13.2 x 5.5 x 9 inches
Power Source Electric Amperage
Amperage Capacity 150A
Installation Type Tig-welding
Type DC
Special Features STL, highly moveable, Thermal overload protection
Customer Rating 4.8 out of 5 by 12 customers

In the aftermath of Key features, let’s discuss its pros and cons to give you more detail about this ultimate TIG welder Under 250 V.

  • Extremely lightweight and portable
  • Very smooth to use
  • Low amperage consumes
  • Digital control
  • No high-frequency startup
  • Flexibility in Voltage use
  • Easy to use
  • Dual functionality
  • Power and heat-reducing fan
  • No inclusion of Foot pedal
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12.Lotos LTP5000D 50AmpArc Plasma Cutter

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A highly powerful and versatile and multi-process welding unit that gives you the capability to cut up to o.5-inch metal with ease. Further, it also creates a Max Severance Thickness up to o.75 of an inch. In short, if you are searching for pure rewards for money, there is no need to look further than this welder and cutter combo from Lotos.

Its most important feature is its wide range of welding applications at the same amperage range and power output.  Plasma cutter is suitable for light industrial and casual use, as it gives a dual voltage supply of 110V/220V. Moreover, the most astonishing fact is, it allows for welding and cutting of steel up to o.75-inch-thick at DC supply.

In a nutshell, Lotos this model utilizes the power of non-hazardous and compressed air to cut down mild steel, alloy steel, Aluminium and copper, and stainless steel. In short, it provides you with strong control over the welding unit through High-Frequency, start hand torch, and precision pedal led by torch control.

Key Features:

  • Plasma Cutter: A 50 Amp Plasma cutter gives power to the welding unit to cut down a metal up to o.5 inch in thickness.
  • Non-hazardous and compressed air: It gives a secure way to cut down different types of metals with the help of Compresses and non-hazardous air.
  • Non-touch Plasma Cutter Pilot Arc: It efficiently cuts down painted, rusty, and rough surfaces and gives minimal slag.
  • Pilot Arc: The Pilot Arc feature provides you to cut the metal without touching the metal. So get the reliable, durable and quality cutting.
  • Multi-process: The Lotos LTP gives a combo of 3 facilities of cutting, welding and sticking in a single welding machine with reliable results.
  • Easy to use: The pre-installed NP Air Filter Regulators and T-¼ D Plug allow you to set the machine in a quick time of approximately one minute.
  • PAPST Cooling System: The High-quality plasma cutter gives durable, reliable and stable results with the maximum dissipation of heat.
  • Dual Voltage Input: Automatic dual voltage makes it flexible in use to give you the required auto-generated voltage according to your working needs.

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Product Detail:

Item Model Number Lotos F6-LLBG-D35Z
Item Weight / Dimensions 19.4 pounds / 15 x 6 x 12 inches
Duty cycle @ 104°F (40°C) / Output Current 60% @ 50 A / 10-50 A
Input Voltage 110 V/220 V
Ideal Cut Thickness 1/2″(12mm)
Severance Cut Thickness 3/4″(19mm)
Included Components

Power Supply, Torch

Special Features Non-Touch Pilot Arc, Plasma Cutter, Dual voltage
Customer Rating 4.3 out of 5 by 696 customers

Here is a glance at its pros and cons for providing you with reliable information about this multi-process welding machine.

  • Combo of 3 in 1 machine
  • Non-hazardous use of compressed air
  • Durable, reliable and quality results
  • Maximum heat dissipation
  • Easy to use
  • Dual voltage supply
  • Only DC output
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TIG Welding: Meaning and the way of working

In the illustration, TIG stands for Tungsten Inert Gas Welding, is a welding method where a Tungsten Electrode delivers an arc that is surrounded by an inert gas, for safety purpose, in many cases this inert gas is pure Argon.

The Argon gas surrounds the arc to lock the harmful gases produced in the result of welding, the tungsten electrode delivers a transition point for the working of arc. The arc heats the metal piece at an appropriate level. When heating metal gets warm at an appropriate level a similar metal filler rod can be introduced. This filler rod gives a suitable quantity of molten metal to fill the weld joint. If you have not understood the working style of a tig welder yet, then you can also take help from video either on YouTube or Amazon. However, as compared to others, the best overall Tig welder in the category user-friendly working is Razor weld amp AC/DC-Digital Tig 200.

Modes of TIG Welding: AC/DC 

There are only two modes of TIG welding, they are important so read them carefully.

  • Alternating Current (AC) is highly recommended by the expert welders for Aluminium and magnesium alloys only. LOTOS TIG200 200A AC -Aluminium Tig/Stick Welder is the best Tig welder among all in this type.
  • Direct Current (DC), is useful for every type of metals except magnesium and Aluminium alloys. In this regard, most experts recommend Lotos CT520D 50- 3 in 1 combo welding machine.

However, most of the latest AC TIG welding machines are manufactured with the facility of an IGBT inverter to turn the welding machine DC TIG welding machine. Our 90 % of products have both modes of working in the above-mentioned list of the best collection of TIG welders, Everlast Power TIG Welder-185 DV AC / DC is perfect welding TIG among all.

The Advantages of TIG Welders:

An ultimate TIG welder offers you following premium features to produce the best possible results.

  • Lightweight and portable
  • Non-consumable electrode
  • Dual modes of power (AC/DC)
  • Dual voltage supply
  • Digital control
  • High-quality inverter (IGBT)
  • Digital Display
  • Protection via Shielding gas
  • Filler rod option
  • Auto-protection
  • Air channels
  • Striking Arcs
  • Useful for every type of metal

TIG welders are a terrific choice when operating with non-ferrous metals like copper, magnesium, and Aluminium. Therefore, in short, to take the full-advantages from a TIG welding machine, you must opt Miller Maxstar 150 STL TIG Welder – Best for Professionals.

Types of Gas needed for TIG welding:

Three important types of shielding gasses are usually used in TIG Welding. Their only purpose is to provide safety from harmful rays or gasses which produce during the weld.

  • Pure Argon Gas
  • Argon Gas Mixture with Helium
  • Argon Gas Mixture with Hydrogen

Learning How to TIG Weld:

If once you learn How to operate a TIG welder, you will be treated as an expert welder and also an artist. So for professional welding, you must first acquire creativity and skill.

Anyway, to operate perfectly a TIG welder you just follow the following steps accordingly.

  • Adjust gas supply to tig torch
  • Set up the inverter power that depends upon the thickness of the metal
  • Attach earth clamp
  • Grind tungsten electrodes to its point, right Grinding is important. Further, Grind it according to the length of the tungsten electrode.  Usually, the Grind has two and a half times the length of the electrode. Lastly, always grind a small flat at the tip of the electrode instead of a sharp one. Right grinding saves from welding wander.
  • Before starting, first, adjust the torch between 70 to 80 degrees. Going ahead, place the tip about ⅛ to ¼ from the welding object.
  •  control the arc “puddle” at approximately ¼ inch wide.
  • Finally, set the filler rod to the weld in dabs. And always place the torch at a constant position from the working object and build a smooth and steady weld speed. Pushing the welder is the better way of welding instead of pulling.

Tips for Beginners: How to TIG Weld in a secure way

No doubt welding is really dangerous work due to the emission of high gasses and heat. However, by adopting proper safety measures, you can do this tough work easily in a safe way. Let’s come to these measures.

  • Always use safety gear
  • Choose a ventilated area for work
  • Ground your welding equipment in a proper way
  • Work Area must be dried
  • Clean impurities from the surface of welding object
  • Check first the supply and availability of current type.

There is a lot of hope that you will end your welding project in a good way after these steps.

Buying Guide for best TIG welder: 


What are the factors to keep in thoughts for creating a final buying decision?

To make a complex scenario easy for you, we have assembled some essential suggestions for finding a nice indoor tanning lotion.

  • Identify your buying purpose
  • Checkout your buying budget
  • Make a listing of your haves in a bag
  • Keep in mind your working atmosphere
  • pick out a nicely reputable brand for satisfaction
  • study the maximum reviews to get more information
  • Contrast different brands to discover the first-class one
  • Get the warranty that the bag you have selected is a medical friendly

We are hoping positively that the above-mentioned points help you a lot in gaining the first-class TIG Welder in every range to you all time. These above-mentioned points certainly lead you to the right welding machine which you are searching for a long time.

Necessary things to consider before buying the best TIG welder

Following features of an Ideal TIG welder, you should keep in your mind before buying a TIG welder.


Before buying you must observe your working load. If your working load is heavy, then less-expensive welders will not fulfil your demands. Therefore, investing the money on the right welder may be an expensive one, but it will survive in your tough working conditions. In durability sense Hobart 500551 TIG Welder 230V- EZ-TIG 165i AC/DC gives you the ultimate results.

Power Source:

Briefly, a Tig welder needs 110V to 220 V for normal usage. If you work on a large scale, then you must find a Tig welder that can operate on a high voltage without any problem. The most important thing, always buy a welder that is supported by both dual voltages and AC/DC power input. Are you still searching? There is no need to worry because here is your welder. AHP AlphaTIG 200X-, AC/DC, 110V 220V gives the best possible results in this category.

Duty Cycle:

Duty cycle tells you how much longer your welder will work without heating effect. So, as high the duty cycle of a welder as high its price. As a demo, I tell you, a welder that has a duty cycle of 20 % only lasts for 2 minutes without heating effect. Hence, if your workload is high then you should choose a TIG welder that has a high duty cycle. Go with Lincoln Electric Square Wave TIG Welder-TIG 200 because it gives you a hundred better duty cycles than other welders in this budget.

Pulse Welding:

Pulse Welding is the process in which amperage fluctuates between high and low several times with per the second ratio in a fast pulse. Its main objective is to keep the weld pool in liquid form so that it absorbs a maximum amount of heat. Therefore, as long it reduces the overheating chances you will get more efficiency in the work. Everlasting this product EVERLAST 160STH TIG Welder- IGBT weld, Power ARC gives incomparable results in pulse welding scenario.

DC/AC Current:

As earlier mentioned, both current support specific functionality of TIG welders. As a welder that is supported by DC cannot weld the Aluminium or magnesium alloy. To summarize, these types of welder usually have low rates of efficiency, durability and reliability.

On the other hand, the welders that are supported by AC are high in prices and support welding on every type of metal including Aluminium and magnesium.

Most importantly, you can also convert an AC TIG welder to DC with a string inverter. By the way, you should give preference to multi-process welders. In other words, always try to purchase AC supported welders. If you are still confused about choosing a suitable welder for your workshop, then I suggest you. According to our information, Lotos CT520D 50- 3 in 1 combo welding machine is a top-rated tig welder under 500 US dollar.

Arc Start:

To conclude, in comparison a welder is considered the best among all if it has a no-touch arc start. This feature helps you to keep the tungsten electrode clean and neat rather than the traditional method of scratching the electrode. Therefore, it is clear to you which type of welder you should purchase. Hobart 500551 TIG Welder 230V- EZ-TIG 165i AC/DC is the best choice in this category.


To conclude, as a new one, selecting the perfect Tig welder may be a tough challenge. There are a variety of uses, features, and technical specifications and compare, which even makes it difficult to make informed decisions.

However, you just need to make yourself aware of manufacturer’s websites, and welding forums on certain functions and terms before spending your limited budget on such welding machines that you do not even need.


What is the best TIG welder for a beginner?
Above all, Razor weld amp AC/DC-Digital Tig 200 is the best TIG Welder for a beginner due to its intelligent digital control mechanism.
What is the difference between Lift TIG and HF TIG?
Inverter based TIG offers an “HF start only that gives a burst of High Frequency at the initiation of the weld. On the other hand, Lift-Arc enables the user to touch the tungsten to the welding object. After touching, full welding current starts to flow.
What Types of metal can you TIG weld?
You can weld copper, bronze, brass, gold, Aluminium, magnesium, Chromoly, nickel alloys and stainless steel easily.
Why are TIG welders so expensive?
They are expensive just because of quality materials and premium and digital features. Like, only copper wires are used to build them which is an extremely expensive one.
Can You Tig weld without gas?
No, without shielding gas you may burn the tungsten rod and also do not get clear welding results.
What is TIG welding good for?
Tig Welding never fails in joining the two metals because it directly attaches them. is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to