Top 10 Cheap Tig Welders Deals Right Now

The ARCCAPTAIN 250A welder is a versatile 6-in-1 machine combining MIG (both gas and gasless), Lift TIG, Stick, Spot, and Spool Gun welding, making it attractive for users who want multiple welding processes in one unit. It offers a solid amperage range up to 250A, suitable for welding a variety of metals including mild steel, stainless steel, and aluminum. The digital controls and synergic MIG mode help beginners get started quickly, while manual adjustments allow more experienced users to fine-tune settings. The machine runs on both 110V and 220V power, providing flexibility for different workshop setups.

For TIG welding, an extra purchase of the Lift TIG torch is required. The welder lacks AC capability, which is important for welding aluminum with TIG, limiting its TIG performance compared to dedicated TIG welders that support AC/DC. The machine weighs 20.5 pounds and has a compact size, making it fairly easy to move around. It does not include built-in foot pedal control or high-frequency start, features valuable for precise TIG welding control and arc starting without touching the tungsten.

Safety features and a large LED display enhance user-friendliness. This welder is a solid choice if you want an affordable, multi-process machine with decent power and beginner-friendly controls, but it may not meet the needs of users focused primarily on professional TIG welding, especially aluminum work requiring AC and high-frequency start.

The ARCCAPTAIN TIG Welder AC/DC 200Amp is a versatile and affordable multi-process welding machine that supports both AC and DC welding, making it suitable for a range of materials including aluminum, magnesium, stainless steel, and carbon steel. It includes advanced waveform options like pulse, square, and triangular waves to reduce heat distortion and improve weld quality, especially on thin metals. With a wide amperage range, it can handle metal thickness from very thin (0.5mm) to moderately thick (up to 10mm), covering most light to medium welding tasks.

The large LED display simplifies setting adjustments, and digital controls allow precise tuning of welding parameters. Weighing about 26.5 pounds, the unit offers decent portability for a TIG welder of this power. It supports foot pedal control, although the pedal is sold separately, which may be inconvenient for users wanting full control immediately. The high-frequency start feature aids easier arc starting. The machine comes with a 5-year service promise and useful accessories like a torch and ground clamp.

Made in China, the welder has received positive user feedback with some noting that its user interface can be complex initially. It is an excellent choice for hobbyists and beginners seeking a flexible machine that covers many welding methods without a high price. However, professionals requiring heavy-duty, continuous use might prefer a welder with a higher duty cycle and a more rugged build.

The YESWELDER FLUX-135PRO is a versatile and affordable 3-in-1 welder that combines Flux Core MIG, Stick, and Lift TIG welding processes. It offers a maximum amperage of 135A, suitable for light to medium steel projects up to about a quarter-inch thickness. Its amperage range and adjustable wire feed speed help both beginners and experienced welders find a good welding balance.

While it supports Lift TIG welding, a separate TIG torch is required as it is not included, and it does not feature built-in AC/DC switching, limiting TIG welding mainly to DC. The machine includes a clear digital display for current monitoring, which improves control during use. Weighing just over 11 pounds, it is portable and easy to carry to different job sites. Although a foot pedal control is not included, some users may prefer it for more precise amperage adjustment during TIG welding.

The welder offers safety features such as protection against overheating and voltage spikes, enhancing reliability. It comes ready with flux core wire so welding can begin immediately without shielding gas. This model is well suited for hobbyists or light professionals who need a budget-friendly, multi-purpose welder that emphasizes portability and ease of use. Those requiring advanced TIG features or heavy-duty industrial performance may need more specialized equipment.