Best Tig Welder 2021 – Top Picks, Reviews & Buying Guide

TIG welders have become common in the welding industry because of the replacement of the gas and manual arc welding. The popularity of the TIG welding machine is because of the high-quality welding results that it provides. Therefore, we are providing you with a list of the best TIG welder that you can buy without any second thought.

best tig welder


List Of Top Best TIG Welder 

ProductsReviewsCheck Price
Lotos LTP5000D⭐⭐⭐⭐⭐ Check Price
AHP Alpha TIG 200X 200⭐⭐⭐⭐ Check Price
2018 AHP AlphaTIG 200X⭐⭐⭐⭐ Check Price
PRIMEWELD TIG 225X 225⭐⭐⭐⭐⭐ Check Price
Lotos LTPDC2000D Non-Touch⭐⭐⭐⭐⭐ Check Price
2020 PowerArc 140ST⭐⭐⭐⭐ Check Price
PrimeWeld 3 in 1 50⭐⭐⭐⭐⭐ Check Price
Lotos CT520D 50⭐⭐⭐⭐ Check Price
Lotos TIG200ACDC 200A⭐⭐⭐⭐ Check Price
2020 Weldpro Digital TIG⭐⭐⭐⭐⭐ Check Price
Miller Electric TIG Welder⭐⭐⭐⭐⭐ Check Price
AMICO Power ATIG 1852018⭐⭐⭐⭐ Check Price


1. Lotos LTP5000D – Best Tig Welder In The World

This is the Best budget welder that you can have in under 500. The ease of use provided by this cheap tig welder for beginners makes it best for home use. Best Tig Welder In The World

Non-touch plasma cutter

This arc plasma cutter provides you with an efficient cutting through the rusty, painted and also of the rough surfaces. You will get fine welding through all these surfaces. In addition to the better quality cutting, you will also get a long consumable life.

Dual voltage

The availability of dual voltage feature makes this a universal tool to be used. So if you are going to buy it online, you can make the order without any worry. However, you can likewise utilize it on both 110V and 240V.

Advanced cooling

The major issue that welders face is of the heated welders. It also poses a risk to the safety of the mechanic. But this won’t cause any issue with the use of this best tig welder. The cooling technology will let you have durable and stable performance.


½” clean cut results
Pilot arc for efficient cutting
Supports dual voltage
Advanced cooling


Not for very fine cutting


Check Price

2. AHP Alpha TIG 200X 200 – Best Tig Welder Under 100

Here we have the ahp alphatig 200x review to provide you with the precise welding of different materials. It is a cheap tig welder for aluminum, you can also use it for welding stainless steel. Best Tig Welder Under 100

Diverse use

The more options you get, the better it will be. And that’s what makes this ahp alphatig 200x a quality tool. You will be able to use it for aluminium, steel and stainless steel welding. Further, it can be great if you are needing it for the bicycle frames welding.

Highly portable

Although it might look a bit bulky, but it is not. This tig welder plasma cutter combo weighs only 38 lbs. This trivial weight enables you to carry it wherever you want. You won’t need to ask people to carry this and you can take it for outdoor jobs.

Imperative control

You need to get proper controls in the welders. It not only makes it convenient to use but is also linked to the safety of the welder. Therefore, this best tig welder provides you with the foot pedal, to get a better hold of welding.


Portable tig welder
Provides imperative control
Suitable for car restoration
Welds stainless steel and aluminum


Foot pedal slips while depressing


Check Price


You Will Also Love To Read: Best Welding Helmet

3. 2018 AHP AlphaTIG 200X – Bestbest tig welder for aluminum

Her we have the ahp alphatig 200x review. We will let you know more about this tig welder plasma cutter combo.  Like many other combo tools, this ac dc tig welder provides you with versatile use. Bestbest tig welder for aluminum

Controlled operation

Safety always comes first. Irrespective of the tool you are using and the work you have to do, the safety of workers is essential. Therefore, you will be getting the foot pedal control. This will let you handle the welding work efficiently.

Universal use

One of the major problems that you face while buying international products is of the working voltage. Btu you don’t have to worry about that in this ahp alphatig 200x. It provides you with consistent performance at both 110 and 240 V.

Suitable for thin gauge

This TIG welder also provides you with the option of stick welding. Therefore, it is suitable to use for multiple materials. So weld aluminum, steel and also light and pieced metals through the use of this welder.


IGBT technology
Suitable for professional use
Comes under $1000
Suitable for bicycle frames


Handle is made of plastic material


Check Price

4. PRIMEWELD TIG 225X 225 – best tig welder under $500

Here we have an ac dc tig welder to be used for welding a range of materials. The advanced technology provides you with the IGBT technology. best tig welder under $500

International certification

For the safety of the workers and to comply with the international standards, this Primeweld tig welder has the ISO certifications. The 9001 ISO certification will ensure the quality and safety of the tool. Therefore, for the satisfaction of the buyer, you will also get the CCC, CE and CSA certification also.

Diverse use

You can use this welder for welding the mild steel metal, aluminum sheets and stainless steel parts. In addition to these metals, you can also use it for welding a number of thin metals.

3 years warranty

You will also be getting the 3 years of the warranty by the manufacturer. So if you face nay problem in the tool, you can contact with the customer service center. This 3 years of warranty provides you the satisfaction.


TIG and Stick welding
Hand torch and foot pedal control
Inverter technology
3 years warranty


A bit expensive in comparison

Check Price


You Will Also Love To Read: Best Budget Welding Helmet

5. Lotos LTPDC2000D Non-Touch – best tig welder for the money

This is a multifunction best TIG welder that provides you with the option of stick welding and MMA welding. The plasma cutting torch makes it highly functional and provides it with a diverse use. best tig welder for the money

Plasma cutting feature

You will get the pilot arc torch for an efficient cutting of different materials. Irrespective of the condition of the surface that is whether it is rusty, rough or painted, it will work efficiently. You can weld any such material without any slag.

Multiple welding options

Not only TIG welding but you can also use this tool for MMA and stick welding. This multifunctional use of this welder makes it highly affordable and yet efficient performing. Use it for your workshop or for personal projects, however you want.

Weld different materials

This welder works best for a number of materials including copper, mild steel, stainless steel and also alloy steel. That is why it can be used for car restoration, for bicycle frames and for roll cages too.


Contains the air regulator
Provides multipurpose use
Suitable for thin gauges
Heat control feature


Not for aluminum welding

Check Price

6. 2021 PowerArc 140ST – best tig welder for home use

We have brought you the best everlast tig welder review that will help you for sure. This everlast powertig 200dv is an inexpensive tig welder. Te use can take benefits from functional things. best tig welder for home use

Easy to carry

This cheap everlast tig welder weighs only 24.8 pounds. Therefore, it is having a good portable value and easy to be carried around to the workplace. So if you have a lot of outdoor work and you have to arrange special transport for the welder, this everlast tig welder will get rid of this extra effort.

Easy to use

All the functions are quite simple and make the welder easy to use. So if you are thinking of buying a hobby tig welder for DIY projects, this will be simply perfect. It is small also lightweight and provides effective results.

A complete package

This best tig welder is best for starter jobs. You will get the electrode holder for stick welding and also its cable. In addition, wire brush and lift tig option will also be there for you. These features and easy controls are suitable for beginners.


Provides smooth results
Consumes low poer
35 percent duty cycle
Digital display for control settings


Not for heavy duty jobs

Check Price

7. PrimeWeld 3 in 1 50 – best tig welder for exhaust

This is the best combination welding tool that you can get in this best welder for the money. You will be getting a mobile welding machine because of its lightweight and high portability. best tig welder for exhaust

Mobile welding tool

The weight of this PrimeWeld is only 32 lbs. This extremely lightweight of this welder makes it highly suitable for remote work. So if you often have to take the welder with you for outdoor jobs, it will be perfect for that.

A reliable welder

You will be getting a 60 per cent duty cycle in this best micro prime weld welder. It will do all the outdoor jobs. In addition, the welder itself is highly durable despite being lightweight and highly affordable.

Multifunctional use

This primeweld provides you with the multifunctional use. You can use ti for DC stick welding and also for DC TIG welding. Furthermore, the conversion between both welding options is also quite simple and easy.


Highly versatile use
Tough and durable construct
Provides easy conversion
60 percent duty cycle


Does not provide pilot arc (Non- touch)

Check Price

8. Lotos CT520D 50 – best tig welder for beginner

It is one of the best combination welding machines that you can get in under $500. And here is a list of some of the features of this best starter tig welder. best tig welder for beginner

Quick setup

You won’t have to spend hours just setting up the welder. This Lotos welder provides you with the option of 1-minute quick set up. The NPT has been pre-installed in it, you do not need to be an expert or ask an experts guidance for it.

Versatile use

It is said to be one of the best tig welders for the money. You will be getting the option of ARC welding, MMA welding, stick welding along with the TIG welding. In addition, you also will be getting the plasma cuter. So whether it is welding or cutting, you will be able to do it all with this one tool.

Air plasma cutting

Not only welding but also the cutting option will be provided to you in this TIG welder. Moreover, the cutting quality that you will get here is extremely fine. ½ inches of a clean cut will be provided for you with the air plasma cutting technology.


TIG, stick, MMA combo
Provides plasma cutting
Highly portable tool
Non-hazardous and compressed air is used


Does not support aluminum welding

Check Price

9. Lotos TIG200ACDC 200A – best cheap tig welder

Here we have another best AC DC TIG welder from Lotos. You can use it for welding a number of metals including aluminium. In addition, you will be getting universal voltage functioning. best cheap tig welder

Advanced cooling feature

To prevent the welding from overheating and to get a consistent performance throughout welding, an advanced heating feature is provided. This feature will be highly beneficial while using plasma cutting. It will offer you with an accurate cut.

Multiple welding options

Although it is a TIG welder but it will also provide you with the ease of using different other welding. You can use this welder in the stick welding option or also for MMA welding. Furthermore, you will use the plasma cutting feature too.

Aluminum welding

This welder provides you with the ac dc use. Therefore, it is highly good for aluminum welding. You can weld not only aluminum but also alloy steel, mild steel, steel and stainless steel.


Can weld aluminum and other metals
HF torch control
Heat control feature
Foot pedal control


Does not work for sheets thicker than 18 gauge

Check Price

10. 2021 Weldpro Digital TIG – best tig welder for auto body

Here we have the best weldpro digital tig welder. You can buy this Bets digital TIG welder in under $1000. You will also get a universal voltage welding option because of its compatibility of working at 110 and 200 V. best tig welder for auto body

Digital design

The digital designed TIG welder provides you with the ease of use. Especially the younger people will find it easier to manage the controls through the display screen. Therefore, it comes with user friendly interface.

Professional design

This tig welder is suitable for both professional use and also for home renovation work. Whether you have to use it for DIY projects or you need to weld the metal cage, you can do. Even if you have some metal fence that needs repairing in the country side, you can carry the welder there.

A better control

Controlling the heat and metal emission while welding is highly important. Therefore, Weldpro is providing you with the foot pedal to give you amperage control. Thus, the risk of making mistakes or any accident will be reduced to a high extent.


Provides both ac and dc use
Completely adjustable pulse
Professional design
Can weld aluminum and other metals


Might not be efficient at 110 V

Check Price

11. Miller Electric TIG Welder – best tig welder for bike frames

Here we have the best Miller TIG welder that provides you with good performance. The welder has been designed by considering occupational health and safety. best tig welder for bike frames

Multiple welding options

You will get a number of different welding options in this best Miller Tig welder. You can use stick welding and will also be able to weld aluminum welding through DC use. In addition to aluminum, you can also use it to weld stainless steel, mild steel and also alloy steel.

Lightweight design

The tig welder weighs only 38 lbs. The extremely lightweight design makes this TIG welder to be used for outdoor work. So even if you have to go to outdoor locations, you won’t need to arrange a special transport for welder.

Highly durable construct

The material used for the construction of this Miller tig welder is highly durable. Heavy duty work can be done with it without any worry. Furthermore, it won’t be damaged easily.


Extremely lightweight design
Ensures occupational safety
Can weld different materials
Tig and stick welding


Does not provide universal use

Check Price

12. AMICO Power ATIG 1852018 – best lightweight tig welder

Here we have the best AMICO tig welder for welding at dual voltage. Finding such types of products within price range can be more tricky. best lightweight tig welder

Temperature control

This welder controls the temperature automatically. This reduces the risk of any occupation accident and any accidental injury to the worker. Therefore, if you are using it for long time, you won’t have to worry about giving rest to the welder.

Control voltage fluctuations

Voltage fluctuations affects the performance of the welder and can also damage it. Therefore, for providing you with voltage protection, it has an in-built functioning to manage it. This also prevents the welder from any overload issue.

Dual voltage

This tig welder provides you with the universal voltage. Therefore, You can easily purchase it online without thinking for a moment as it will run you for a long span of time.


Fan dormancy feature
Protects against voltage fluctuations
Has inverter technology
Works for both thick and thin sheets


 No lift tig option

Check Price

Buying guide for the best TIG welder

Here is a list of some of the important factors that you should never compromise upon while buying a welder.

DC or AC use

A number of tig welders have different specifications. Some of them provide you with both AC and DC use. While some only supports AC. DC is necessary for aluminum welding. So if you have to buy the tig welder for diy projects and there is no use of aluminum, you can buy anyone. But professional mechanics do need to weld aluminum.

Thickness of metals

TIG welding is suitable for thin metals and metal pieces. So if you need to weld thicker metal pieces do not go for TIG but buy a MIG welder.

Temperature control

A temperature control feature is highly convenient thing in the tig welders. A high temperature will burn the thin metal sheets. Therefore, you have to carefully deal with the thin metal pieces. So if you are getting the temperature control feature, it would be a good choice to go for.

Multifunctional use

If you get an extra feature in the same price would it not be good? Of course it will be. Therefore, if you get additional functions like plasma cutting and stick and tig lift welding, you should prefer that. It will be a worth paying investment.


Which is best TIG or MIG welding?

MIG welding and TIG welding both works fine in their respective areas. TIG welding is suitable to be used for fine materials and thin sheets and for smaller metal pieces. On the other hand, MIG welding is suitable for heavy duty work and for thick metals.

Why are TIG welders so expensive?

Copper wiring is used in the construction of TIG welders and that is what makes them expensive. Copper is an expensive metal and all the wiring of the tig welders is done by copper wires.

What is DC TIG used for?

DC in TIG welders is used for aluminum welding. So if you have to buy the tig welder for commercial use, do look for DC use. Because not all of the TIG welders provide you with aluminum welding.


Finding the best TIG welder will become super easy if you have the professional to help you. And we are here to be the professional guide for the people who have no one to help them. Therefore, after careful considerations, our team has gathered a list of the top best TIG welders in the world. You can go for anyone of them without any doubt.


Leave a Comment