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10 Best Tig Welders 2025 in the UK

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Our Top Picks

#1

Winner

Reboot MIG Welder 250Amp Gas Gasless MIG/Stick/Lift TIG Welder 6 in 1 Flux Core/Solid Wire MIG Inverter Welding Machine MMA MIG MAG Stick Welder with WP17-FV Tig Torch

Rating
9.8
Chosen by1,257
Portability
Cooling System
Portability
This welder is small but powerful, making it ideal for various welding tasks.
Cooling System
Despite its small size, it performed well even during extended use without any overheating or failures.

The Reboot MIG Welder 250Amp is a versatile 6-in-1 welding machine that caters to a wide range of welding needs, including Lift TIG, gas and gasless MIG, stick welding, and more. This makes it appealing for both beginners and seasoned welders looking for flexibility in one unit. The inclusion of a WP17-FV Tig Torch is a notable advantage for those specifically needing TIG welding capabilities.

One of its strengths is the digital control feature, which automatically adjusts welding parameters for ease of use, making it more accessible to newcomers. The unit is equipped with a large LED display for easy reading, even with a helmet on, adding to its user-friendliness. Weighing 11 kg, it strikes a good balance between portability and stability, allowing for relatively easy transport.

The Reboot MIG Welder does have limitations. It lacks an AC capability, which could be a drawback for those needing to weld aluminum effectively as AC is often preferred for aluminum TIG welding. The spool gun needed for one method of aluminum welding is not included, which may require additional investment. Additionally, the absence of a foot pedal control can also be seen as a downside for those who prefer it for finer amperage control. This welder would best suit hobbyists and small workshop operators who value versatility over specialized features.

Rating
9.8
Chosen by1,257
Portability
Cooling System
Portability
This welder is small but powerful, making it ideal for various welding tasks.
Cooling System
Despite its small size, it performed well even during extended use without any overheating or failures.
#2

MIG Welder 135Amp: DEKO 220V Flux Core MIG/Lift TIG/Stick 3-in-1 Welding Machine IGBT Inverter Portable Kit with Welding Gun, Wire

Rating
9.6
Amperage Range
Amperage Range
Experiments with current settings reveal the need to increase amp settings higher than expected for optimal performance.

The DEKO MIG Welder 135Amp is a versatile 3-in-1 welding machine that offers MIG, Stick, and Lift TIG capabilities, although an extra Lift TIG torch is needed for TIG welding. Its amperage range is set at 135Amp, which is sufficient for small to medium tasks but might be limited for heavy-duty TIG welding projects. One of its standout features is the IGBT inverter technology that enhances energy efficiency and reduces power loss. This makes it a suitable option for beginners who are looking to perform small repairs at home, thanks to its adjustable wire feed speed and intuitive digital display.

While the machine does not explicitly offer AC/DC capability, which is important for TIG welders to handle various metals, it compensates with its light weight of 7.03 kg and portability. This makes it convenient for users who need to transport it to different locations. It includes automatic safety features like voltage fluctuation compensation, overcurrent, and overload protection, adding a layer of safety during operation.

However, it lacks a direct foot pedal control and high-frequency start feature, which are desired for precise TIG welding. The absence of a cooling system could also be a drawback for intensive welding sessions. Despite these limitations, the product has been tested under harsh conditions and is regarded as high quality according to authoritative laboratory standards. With a customer rating of 4.3 out of 5 stars, it is generally well-received, particularly for less demanding welding tasks. Therefore, while not perfect for high-end TIG welding, it serves as a reliable choice for diverse welding needs, especially in DIY and home repair scenarios.

Rating
9.6
Amperage Range
Amperage Range
Experiments with current settings reveal the need to increase amp settings higher than expected for optimal performance.
#3

Reboot MIG Welder 200AMP 230V 5 in 1 Multiprocess Welding Machine,Mig Gas/Gasless Flux Core/Lift TIG/Stick/Spot Inverter Mig Welders with Premium Large LED Display Welding Equipment,Upgrade RBM2000

Rating
9.4
Cooling System
Cooling System
The welder performed admirably on demanding tasks, like repairing a tractor frame, without overheating or delays.

The Reboot MIG Welder 200AMP 230V 5 in 1 Multiprocess Welding Machine, known as the RBM2000, is a versatile tool catering to a range of welding processes, including MIG, flux core, stick, and lift TIG, although it doesn't include a TIG torch. It supports both gas and gasless welding, making it adaptable to various projects and environments. With an amperage of up to 200A, it offers solid power for welding up to 5/16" steel, which is suitable for both DIY enthusiasts and professional welders. Its AC/DC capability particularly adds to its versatility, though it is noted that aluminum welding isn't supported.

One of its strengths is its 60% duty cycle, meaning it can handle continuous work without frequent breaks. This makes it efficient for extended tasks. The welder's portability is a definite plus, weighing only 6.44 kg, which is manageable for transportation between job sites or home workshops. However, the absence of a foot pedal control might be a drawback for those looking for precise control during TIG welding.

The RBM2000 also features a high-frequency start, which aids in smoother arc initiation, and an advanced cooling system to prevent overheating, offering additional safety features such as overcurrent and overload protection. Its synergic control adjusts automatically to changes in current, making it beginner-friendly while still offering the depth needed for more advanced users. Despite being a newer entry in the market, it's ranked relatively well in the MIG Welding Equipment category. With a customer rating of 4.2 out of 5 from over a thousand reviews, it suggests a positive user experience. The package includes essential accessories for immediate use, although buyers should be aware that the TIG torch must be purchased separately. This welder is ideal for those seeking a multipurpose, portable, and user-friendly welding machine with comprehensive safety features.

Rating
9.4
Cooling System
Cooling System
The welder performed admirably on demanding tasks, like repairing a tractor frame, without overheating or delays.

Buying Guide for the Best Tig Welders

Choosing the right TIG welder can be a daunting task, especially if you're new to welding or looking to upgrade your equipment. TIG welding, or Tungsten Inert Gas welding, is known for its precision and ability to weld thin materials. To make an informed decision, it's important to understand the key specifications and how they relate to your specific needs. Here are the main specs to consider when selecting a TIG welder.
Amperage RangeAmperage range refers to the range of electrical current the welder can produce. This is crucial because different materials and thicknesses require different amperage levels. For thin materials like aluminum or stainless steel, a lower amperage (around 5-20 amps) is ideal, while thicker materials like steel may require higher amperage (up to 200 amps or more). Consider the types of projects you'll be working on and choose a welder with an amperage range that suits those needs.
AC/DC CapabilityAC/DC capability indicates whether the welder can operate on alternating current (AC) or direct current (DC). AC is typically used for welding aluminum, while DC is used for welding steel and stainless steel. If you plan to work with a variety of metals, a welder with both AC and DC capabilities will offer greater versatility. Assess the types of materials you'll be welding to determine if you need a welder with both AC and DC options.
Duty CycleThe duty cycle is the amount of time a welder can operate continuously before needing to cool down. It is usually expressed as a percentage over a 10-minute period. For example, a 60% duty cycle at 100 amps means the welder can run for 6 minutes at 100 amps before requiring a 4-minute rest. If you plan on doing long welding sessions, a higher duty cycle is beneficial. Consider the length and intensity of your welding projects to choose a welder with an appropriate duty cycle.
PortabilityPortability refers to the ease with which you can move the welder around. This is important if you need to transport your welder to different job sites or if you have limited space in your workshop. Portable welders are typically lighter and more compact, but may have fewer features compared to larger, stationary models. Think about where you'll be using the welder and how often you'll need to move it to determine the right level of portability for you.
Foot Pedal ControlFoot pedal control allows you to adjust the amperage while welding, giving you greater precision and control over the weld. This is particularly useful for intricate work and when welding thin materials. If you need fine control over your welding process, look for a welder that includes or is compatible with a foot pedal. Consider the complexity of your projects and whether this feature will enhance your welding experience.
High-Frequency StartHigh-frequency start is a feature that helps initiate the arc without the need for physical contact between the tungsten electrode and the workpiece. This results in cleaner starts and reduces contamination of the weld. If you require precise and clean welds, especially on delicate materials, a high-frequency start is beneficial. Evaluate the quality and precision required for your projects to decide if this feature is necessary.
Cooling SystemThe cooling system in a TIG welder helps prevent overheating and prolongs the life of the machine. Welders can have air-cooled or water-cooled systems. Water-cooled systems are more efficient and suitable for high-amperage, long-duration welding, while air-cooled systems are simpler and adequate for lower-amperage, shorter-duration tasks. Consider the intensity and duration of your welding projects to choose the appropriate cooling system.