Nowadays, TIG welding is quite a common phenomenon at both industrial and local level. It has become the need of every household. However, to apply it properly even at local level, you also need a best small TIG welder from the market.
These smallest TIG welders have been designed in such a way that you can easily fit them in the backyard of your house, garage or even in your small commercial shop. You cannot assume from its name that it is a machine having less capacity, efficiency or performance capability. Although it has been designed for local use but it has been equipped with all the advanced technology like IGBT inverter, high frequency, stable arc starting, etc.
At the time of buying, you might face the problem of selecting the best piece for you. We have resolved this confusion once and for all by compiling the list of all the best small TIG welders for sale at one place. You don’t have to worry about their quality as they have been reviewed after doing deep research, consulting professional welders and noticing customer reviews.
Keep reading this article to have a clear picture about all the mini TIG welders.
Our Top Picks
- Best small TIG welder review list 2020
- 1. AMICO 160 Amp TIG-Torch ARC Stick DC Welder—TIG-160DC
- 2. MOPHORN 140A, 110V ARC Anti-Stick Electric Welder— ARC-140
- 3. Forney MIG/Stick/TIG 3-in-one 190-Amp Welder—324
- 4. SUNGOLDPOWER 200Amp TIG ARC MMA Stick Welder System—TIG200
- 5. HITBOX 200A Dual Volt 110/220V High Frequency Steel Welding Machine—TIG200AJ
Best small TIG welder review list 2020
Here we have the list of all the best pieces of small TIG welders in the market. Have a look.
|AMICO 160 Amp TIG-Torch ARC Stick DC Welder||CHECK ON AMAZON|
|MOPHORN 140A, 110V ARC anti-Stick Electric Welder||CHECK ON AMAZON|
|Forney TIG/MIG/Stick (3 in 1)||CHECK ON AMAZON|
SUNGOLDPOWER 200Amp TIG ARC MMA Stick Welder
|CHECK ON AMAZON|
|HITBOX 200A Dual Volt 110/220 V High Frequency||CHECK ON AMAZON|
1. AMICO 160 Amp TIG-Torch ARC Stick DC Welder—TIG-160DC
First of all, we will discuss about the multifunctional AMICO TIG/STICK/ARC welder. It is a powerful welder which delivers flawless weld. For ease of use, there is a dual voltage input capacity in it along with many other extraordinary features. let’s discuss its features in detail to have clear idea about this welding machine.
Advanced inverter technology
The inverter welders are far more superior than conventional welders. In many things, like weight, size, efficiency, DC output and performance, you will get excellent response from these welders. The AMICO welder under discussion has also adopted this advanced technology.
Power of the welder depends upon how deep and what kind of material it can weld. In this regard, this welder can weld materials like stainless steel, mild steel, alloy steel, chrome, copper and cast iron up to 3/8”. Moreover, it is a multipurpose machine and also useable for traditional electric welding.
Welding quality interlinks with a lot of things like cleanliness, spattering and post-weld cleanup. In this scenario, this welder is optimized enough to give you a flawless weld, full of spatter, and free of post-weld clean up.
Dual voltage input(110/230v) capability
For the ease of use, every device must be prone to dual voltage input. This welder is also manageable at two levels of voltage 110 volt and 230 volts. It means that it is worldwide useable and it can be plugged into any common power supply.
There are certain things which are necessary for the proper functioning of the welder. In this regard, this welder comes with a 13ft long TIG torch and cable, 300A/10ft electrode holder and cable, and 300A/10ft work clamp and cable. You cannot make compromise on the quality of these cables as the proper functioning of your whole welding process rely on these things.
Arc quality, voltage control and duty cycle
These things are non-negotiable. You must carefully consider these things while performing welding. In this welder, you can get more concentrated and stable arc because the welding power source is stronger. The response will be more quick as long as the stick and work piece become short. Overall, this best small TIG welder has outperform all other models in arc quality, duty cycle and voltage control.
2. MOPHORN 140A, 110V ARC Anti-Stick Electric Welder— ARC-140
Now we have a premium quality 140A hand-held arc welder. It is lightweight, robust steel constructed welder with a lot of extraordinary features. you can enjoy advanced IGBT inverter technology along with the PWM control system. Let’s discuss its feature in detail.
Advanced IGBT inverter technology
The welder has been equipped with highly advanced IGBT module technology. Under this technology, the inverter efficiency will improve up to 85 % and the conversion rate of the device will also be higher. You can also save more power than a traditional welder. It can withstand high pressure break down and give you a quick dynamic response.
Adjustable current from 20 to 140 Amp
With the presence of knob on the device, current is also easily adjustable on this machine. You can set it according to your requirement or welding thickness. In this regard, you can set the current anywhere from 20 to 140 Amp. For the ease of use, led screen with a display of real time current is also available on the welder.
Premium quality with a PWM system
This best small TIG welder is compact and easily portable. you can take it anywhere you want. Moreover, the operation procedure is also quite simple. Most importantly, it features a premium PWM system to give you a stable electric arc, easy controlling pool and a robust thrust.
Cooling fan for protection from over-heating, pressure and current
You have to face some issues like over-heating, over pressure, and over current if you are using a welder for an extended period. For this purpose, a very efficient heat dissipation cooling fan has been added at the back of the welder. It will also increase the life of your welding machine.
Mini size and portable
In terms of both volume and weight, it is not a big device. Thus, you can even adjust in places where you don’t have much space. For portability, a handle is available at the top of machine. It makes it more easy and convenient to use it in our daily work.
The welder can be used for various purposes. For instance, it is compatible with both acid and alkali electrodes. Moreover, it is applicable to weld range of materials like stainless steel, alloy steel and carbon steel. Many industrial processes like machinery manufacturing, shipyard, guardrail, construction fields, and sheet metal processing have deployed this welder.
Input voltage capacity 110/220
It will work smoothly at both 110 and 220-voltage. Besides its compatibility at both voltages, it also switches automatically when it is connected.
In the delivery package, there will be only one 110-volt switch. However, if you want to use it at 220-volt, then you need to buy an extra voltage change-over switch.
3. Forney MIG/Stick/TIG 3-in-one 190-Amp Welder—324
The Forney multi-process three-in-one welder is 220/120 volts adaptable with a maximum 190 Amp output. It is a versatile device capable of MIG, TIG and Stick welding. It comes with a lot of useful things like stick electrode holder, ground clamp and cable, a gas hose, 15’ input power cable and regulator. There are also many things which it features like synergic control, a large cabinet, and an upgraded cast aluminum wire drive system. Let’s discuss these features in detail to have a clear idea of the welder.
It is capable of doing all three MIG, stick and TIG welding. Accessories for MIG and stick welding are also available. For the TIG welding, you have to purchase the system separately.
This machine is mainly set up to for the flux-core welding but you can also switch it towards MILD steel with the help of gas set up. At 140 Amps, it can weld steel up to 3/16” in a single pass and 3/8” in a multiple pass. Moreover, it can accept both 4 and 8 inch spools.
Besides MIG welding, you can also switch it towards stick welding. For stick set up, a stinger and ground clamps are also available.
For TIG welding, you have to purchase its set up separately. You can also take a torch and a foot pedal if you want. In addition, this welding machine is also compatible with spool gun.
Control on a weld with the flow meter
Speed matters a lot while welding. You can run this machine according to your requirement. For this purpose, a flow meter with a single stage piston is available. It regulates the supply of the gas according to our need at the end.
It is metal built rugged machine which has the capability to easily bear day to day toll. However, for long term use, you must set up this machine at 115-voltage with 15 Amps or 220-voltage with 50 Amps.
In the package, you will get the welder along with a stick and MIG set up. A flow meter and a gas hose are also included.
This best small TIG welder has a wide range of applications. For instance, it is ideal device for maintenance and repairing of industrial tools. Moreover, it is also good for automotive, boats and general fabrication.
4. SUNGOLDPOWER 200Amp TIG ARC MMA Stick Welder System—TIG200
Now we have an advanced technology TIG 200G SUNGOLD power welder. It is full of features and an ideal machine for high frequency TIG and MMA welding. In terms of its lightness and strength, it is equally reliable tool for the professionals and local users. It comes with a good duty cycle, compact design, high-frequency start, LED amperage display, and a fan cooling system. Let’s discuss its prominent features in detail.
IGBT DC inverter technology
Many old machines have been equipped with MOSFET technology. It is not much efficient as compared to an advanced IGBT technology. This welder comes with this advanced IGBT technology. It is superior to MOSFET in many aspects like peak current capabilities, switching speeds, response time, cost-effectiveness, and heat dissipation requirements. Thus, it has an edge over other welders.
Highly reasonable duty cycle
The high duty cycle means the machine is more efficient in its working. In this regard, this machine gives you a 60 % duty cycle for both the 200 AMP TIG welding and 180 Amp MMA welding. Thus, you will not regret your decision at least in terms of its efficiency.
Lightweight and compact design
You don’t have to worry about the portability of this best small TIG welder. It is a lightweight machine of just 22-pounds weight. The design is also quite compact. Most importantly, a handle is available at the top of the machine for its easy shifting from one place to another.
HIGH-frequency start is the beauty of this machine. Normally, the machine at this price comes with the lift start. Lift arc starting is also not much worse but the HIGH-frequency start ensures 100 % STARTUP. Moreover, it is quite easy to work under this arc starting. It will save your time and money by improving the tungsten lifestyle.
Digital LED display
There is a big easily read LED amperage display on the machine. You can notice everything that’s going on in the machine. Most importantly, you will get to know at what amperage the machine is working.
Fan cooling system for protection
You have to deal with many problems like over-voltage, under-voltage, over-current, and overload while working with this welder. To keep the welding machine safe from these problems, there is a fan cooling system in the machine. It will also improve the overall life of the machine.
Versatility in application
You can apply this machine for welding various metals like stainless steel, steel, copper, brass, bronze, nickel alloys, etc. Moreover, it is also suitable for industrial applications like for the maintenance and custom fabrication jobs.
Components included in the package
You will not get bare machine in the delivery package. There are many components like TIG touch cable, TIG torch, cable joints, ground clamp and cable, electrode holder and cable, inner hexagon spanner, ceramic nozzle, needle holder included in the package.
Don’t apply this machine for welding materials like aluminum. It will be damaging both for the material and machine.
5. HITBOX 200A Dual Volt 110/220V High Frequency Steel Welding Machine—TIG200AJ
Here we have another small size, economical, portable, and ready to use the machine. Basically, TIG200A HITBOX is a TIG machine, which is compatible with both TIG and MMA function. This is a 110/220v dual voltage welding machine with an IGBT inverter technology. Moreover, a high frequency and portable design have also increased the importance of this welding machine. Let’s discuss its features in detail to have a clear picture of this best small TIG welder.
IGBT inverter technology
This welding machine has been equipped with an IGBT inverter technology. It is a modern technology as compared to MOS technology. Overall, you will get excellent performance with this technology but the breakdown problem has been specially reduced. For getting some mature and stable performance, you can easily set the inverter frequency up to 100KHZ.
110/220-volt Dual voltage welding machine
It is a two-in-one combo welder. Both TIG and stick welding are equally manageable with this welding machine. For TIG welding, there is a range of 20-200A. For ARC welding, you can set it on the 20-160A range.
For good performance, high frequency is necessary. You can get stable current, easy arc ignition, and litter spattering. Regarding TIG welding, there is a range of 0.3 to 6.0 mm in thickness. By applying the electrode diameter, you can penetrate up to 2 to 3.2 mm.
In terms of its design, it is a highly sophisticated machine. Firstly, you don’t have to bear much weight as it has just a weight of almost 15 pounds. Moreover, a handle is also available at the top for the easy portability of the device. Thus, you can enjoy multiple benefits while using this machine.
There is not barely a machine in the package. You will get many quality things along with the welding machine. For instance, it also comes with an electrode holder, 110/220-volt convert plug, earth clamp, and switch for automatic movement between 110 and 220-volt.
Warranty and customer care service
HITBOX company also offers a warranty of 1-year for dealing with any issues which appear at later stage. You can feel free to contact with customer care service, if machine doesn’t work as it has been described. Repairing service is being provided all over the USA. However, if a problem doesn’t resolve then a new replacement could also be made.
Advantages of TIG welding
There are certain advantages of TIG welding due to which these are preferred over another welding. Let’s have a look at these rare benefits.
- First of all, TIG welding is applicable to a variety of materials. Normally, welders don’t work very well on thin pieces of metals or metals that couldn’t bear high amperages. But the TIG welder also works very efficiently even on these materials.
- Slagging is another big problem while doing welding. But the TIG welding is a very clean phenomenon and you don’t have to face any slag at all. So, it is quite helpful for the welder to properly concentrate on its work rather than cleaning the surface again and again.
- TIG welding is also helpful when you have to produce some high-quality welding work like making intricate curves or designing in the base of metal.