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10 Best Cheap Tig Welders 2025 in the United States

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Our Top Picks

#1

Winner

YESWELDER 200A AC/DC Aluminum Tig Welder with Pulse Large LED Display, Digital Inverter STICK/TIG 110/220V Dual Voltage TIG Welding Machine TIG-200P ACDC

The YESWELDER 200A AC/DC Aluminum Tig Welder is a versatile option in the cheap TIG welder category, suitable for hobbyists and small workshop users who require a range of welding capabilities without breaking the bank. Its amperage range and AC/DC capabilities cater well to various materials, including aluminum, making it an excellent choice for those looking to tackle different welding projects. The inclusion of a large LED display enhances usability, allowing for easy monitoring of settings and modes during operation.

One of its standout features is the 6-in-1 functionality, supporting various welding methods like STICK, AC TIG, DC TIG, and spot welding. This flexibility is great for users who need more than just basic welding. The hot start feature further aids beginners by ensuring stable arcs and minimizing spatter, which can be particularly helpful when learning the ropes.

While the YESWELDER offers impressive functions, it does come with some drawbacks. The duty cycle, while acceptable for small jobs, may limit prolonged use in more demanding environments. Portability might also be an issue if you're looking for something extremely lightweight, as this unit caters more towards a stationary setup.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Duty Cycle
The machine maintains a cool temperature even after an hour of continuous welding, indicating an impressive duty cycle.
High-Frequency Start
Easy and controllable HF start, even for those accustomed to more advanced welders.
#2

TOOLIOM 135A Stick/Lift TIG Welder 110V MMA ARC Welder Machine with Lift TIG Torch with LCD Display Portable Welding Machine

The TOOLIOM 135A Stick/Lift TIG Welder is a versatile and affordable choice for those new to welding or working on smaller projects. It offers an amperage range suitable for lightweight tasks and is powered by a 110V standard household current, making it accessible and easy to use at home.

The included lift TIG torch and Stick welding capabilities provide flexibility in welding methods. The welder features VRD/Hot Start/ARC Force functions to help make arc striking easier and prevent rods from sticking, which is particularly beneficial for beginners. The intelligent LCD display is a user-friendly feature, allowing clear visibility of settings and data, enhancing the welding experience.

Portability is a strong point, thanks to its compact size and adjustable shoulder strap, making it convenient to transport between job sites. This welder lacks AC/DC capability, limiting it to DC-only welding tasks. Additionally, it doesn't come with a foot pedal control, which can be a drawback for those who prefer more precise control over their welding. The TOOLIOM 135A is a solid pick for light welding duties and portability, but may not suit more demanding welding needs or users requiring AC/DC capabilities and foot pedal control.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Amperage Range
The adjustable current range from 0 to 135 amperes provides ample power for most light to medium welding tasks.
AC/DC Capability
Operates flawlessly with options for both TIG and STICK welding, accommodating a variety of welding needs.
Portability
Despite its compact size, the welder does not compromise on durability and is robustly built to withstand regular use.
#3

YESWELDER TIG Welder With Pulse 205Amp Large LED Display, STICK/DC TIG/PULSE TIG 3 In 1, 110&220V Dual Voltage TIG Welding Machine TIG-205P

The YESWELDER TIG Welder With Pulse 205Amp is a versatile and budget-friendly option for those needing a reliable TIG welding machine. With a broad amperage range of up to 205A, it can handle various thicknesses of materials, making it suitable for both beginners and professionals. The large LED display is a user-friendly feature, allowing clear visibility of current settings and modes. It also offers a 3-in-1 functionality with STICK, DC TIG, and PULSE TIG modes, catering to diverse welding needs.

The high-frequency start ensures stable and dependable arc initiation, preventing ignition failures. Furthermore, the machine is equipped with a foot pedal interface, allowing for easier current adjustments during welding. On the downside, this welder is a DC-only machine, meaning it lacks AC capability, which might limit its use on certain materials like aluminum. Weighing approximately 22 pounds, it is relatively portable, though there are lighter options available in the market.

The dual voltage compatibility (110V/220V) adds to its convenience, making it versatile for different power sources. Some users might find the lack of included batteries and additional components a bit inconvenient. The YESWELDER TIG-205P is a solid choice for those seeking a cost-effective and multifunctional TIG welder, particularly for DC applications.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Amperage Range
The amperage control could be more responsive, but it works fine overall. The gas hose and ground clamp may need upgrades eventually, but they are adequate out of the box.
Duty Cycle
Amazing duty cycle – even after an hour of continuous welding, the machine stayed ice cold.
AC/DC Capability
For a certified professional welder with over 20 years of experience, this welder performs amazingly well for its price. It runs efficiently on both a portable generator and 220V power, with no issues even at full power.
Portability
Despite the slightly cheap-looking cables and accessories, the performance and portability make it a great deal. It's so light compared to other units and perfect for remote locations.
High-Frequency Start
The first TIG weld out of the box was impressive, even with minimal setup time. The high-frequency start was easy and controllable, comparable to more advanced welders.

Buying Guide for the Best Cheap Tig Welders

When choosing a TIG welder, it's important to consider your specific needs and the type of projects you plan to work on. TIG welding, or Tungsten Inert Gas welding, is known for its precision and ability to create high-quality welds on a variety of metals. To find the best TIG welder for you, you'll need to understand the key specifications and how they relate to your welding tasks. Here are some important specs to consider when selecting a TIG welder.
Amperage RangeAmperage range refers to the range of electrical current the welder can produce. This is important because different materials and thicknesses require different amperage levels. For thin materials like aluminum or stainless steel, a lower amperage (around 5-200 amps) is sufficient. For thicker materials, you'll need a higher amperage (up to 300 amps or more). Choose a welder with an amperage range that matches the types of projects you plan to work on.
Duty CycleThe duty cycle indicates how long a welder can operate continuously before needing to cool down. It is usually expressed as a percentage of a 10-minute period. For example, a 60% duty cycle at 150 amps means the welder can run for 6 minutes at 150 amps before requiring a 4-minute rest. If you plan to work on longer projects or need to weld continuously, look for a welder with a higher duty cycle. For occasional or hobbyist use, a lower duty cycle may be sufficient.
AC/DC CapabilityAC/DC capability refers to the welder's ability to switch between alternating current (AC) and direct current (DC). AC is typically used for welding aluminum and magnesium, while DC is used for welding steel, stainless steel, and other metals. If you plan to work with a variety of metals, choose a welder that offers both AC and DC options. If you only work with one type of metal, you may only need a welder with either AC or DC capability.
PortabilityPortability is an important factor if you need to move your welder between job sites or around your workshop. Portable welders are typically lighter and more compact, making them easier to transport. However, they may have lower power output compared to larger, stationary models. Consider how often you'll need to move your welder and choose a model that balances portability with the power and features you need.
Foot Pedal ControlA foot pedal control allows you to adjust the amperage while welding, giving you greater control over the welding process. This is especially useful for precision work and when welding thin materials. If you need fine control over your welds, look for a welder that includes a foot pedal or has the option to add one. For basic welding tasks, a welder without a foot pedal may be sufficient.
High-Frequency StartHigh-frequency start is a feature that helps initiate the arc without the need to touch the tungsten electrode to the workpiece. This reduces contamination and makes starting the arc easier, especially for beginners. If you're new to TIG welding or want to ensure clean starts, look for a welder with high-frequency start capability. Experienced welders may be able to manage without this feature, but it can still be a helpful addition.

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