TIG (Tungsten Inert gas) welding is one of the arc welding processes used to weld metals. It is used with the help of a known consumable tungsten electrode. It became popular in 1940 for joining Aluminium and Magnesium. Since then, it became a success because it was an attractive replacement for gas and manual metal arc welding.
No welding process controls better heat or produces fine quality weld than a TIG machine. It is also known as Heli-Arc or PMAW. It is one of the top-line processes of working. It involves a two-handed method to operate a TIG welding machine.
TIG welders can be used for welding both metals and alloys more than any other process. Another major advantage of TIG welder is that there is clean welding done with high quality, and there are no sparks, spatter, fumes, or slag from it.
Argon is used in TIG weld. It can be used for all types of position welding, such as Flat, Vertical, Horizontal, and Overhead. It is even perfect for performing TIG welding in roll cages and inside confined areas.
Explore The Best Ac/Dc Tig Welder
Looking for the best welding machine? If yes, scroll these amazing high-quality tig welders now and pick the best!
Lincoln Electric Square Wave TIG 200 TIG Welder:
This square wave TIG 200 is a lightweight, portable TIG and stick welding machine. It is preferable for hobbyists, small fabricators, makers, and craftsmen. Because of its portability, it is easier to explore creativity with the device. It was initially designed to help the expansion of welding expertise. It is one of the easiest using a TIG welder. That can grow your confidence and skill. The major advantage of square wave TIG 200 is that it has additional functionality that does not depend on the user’s skill level. This easy to use welder works on power sources.
- Advance features
- Easy to use
- Great TIG machine for aluminum
- TIG and Stick works from one power Source
- Plug it anywhere
Hobart 500551 EZ-TIG 165i AC/DC TIG Welder 230V:
It has an easy-going interface that allows you to work perfectly without any hassle. The only requirement to use this device is to power this welder up. After powering it up, you must set the material thickness range on which you are going to weld. It has a non-contact arc start to eliminate the tungsten. It also avoids material contamination. It is accompanied by infinite amperage control, which provides a broader operating range with final controls. It requires high frequency to start with. It also has a unique feature of Fan-on-Demand. That allows the adjustive fan to work only when required. It reduces dust and debris.
Moreover, the debris is pulled into a unit with its help. This welding package has a unique feature of primary control. This feature makes it the quickest and easiest AC/DC tig welder for setting up and using. For operating this EZ-TIG, you must plug the welder inside the 230 VAC and then the gas can be connected. The final step before it gets ready for welding is a selection of materials and its thickness. The best quality weld is given on a gauge of 22 to 3/16 inch.
- Works with Aluminium, Steel, Stainless Steel
- Single Knob Control
- Fan on Demand
- Infinite Ample inch control
PRIMEWELD TIG225X 225 Amp IGBT AC DC Tig/Stick Welder with Pulse CK17 Flex Torch:
This product of prime welled TIG225X is designed to fit in the world of Modern welders. It works with 225 Ampere of AC/DC TIG welding with a Stick. It is easy to use welder and can be operated easily by any professional or a hobby welder. It has a wide range of uses. Its power width can be modulated with IGBT technology. It is one of the most reliable welders machines. The major advantage is that it provides high performance on both 110V and 220V. It also provides a full range of pulse features and cleaning control. These options open versatility in the welder. This model of welder comes with a CK Flex Head Torch. This head torch is worked along with CK flex tubing and CK Dinse connector. This setup is made in the USA. The metal used is of high quality with foot pedal control. It is easy to use a TIG welder.
- Pulse time: 10 to 90%
- Easy to use
- Worldwide known brand
- HF start Hand torch control
- Precise foot pedal heat welding control
- IGBT technology
Eastwood TIG 200:
The Eastwood TIG 200 works on Industrial TIG features. It is appropriate for hobbyists, fabricators, and pro technicians. It is engineered to work on 200 Amperes. It is an affordable TIG welder that works on Aluminum, Stainless Steel, Mild Steel, etcetera for precise welding. It can work on thinner gauge materials up to 0.25 inches thick, and it has a versatile design. It is designed with high-quality material and is equipped with powerful welding capabilities. It works on high-frequency start for precise arc control. And for accurate aluminum weldings, it works on square wave inverters. This welder operates on either 110 VAC, 15 Ampere circuit, or a 220 VAC, 30 Ampere circuit.
- High-frequency start
- 0.25 inches thick welding capacity
- Square wave inverter for aluminum welding
- AC duty cycle % : 120VAC 60% at 145 Ampere
- The portable lightweight of 45lbs
2019 Everlast PowerTIG 255 EXT Digital Ac Dc Tig Stick Pulse Welder Dual Voltage Inverter-based Ac Dc
It is a heavy-duty TIG welder that works on IGBT power modules. It is a reliable device with high performance. It is easy to use AC/DC TIG welder, which comes with a simplified menu design. It makes it possible for any person to select and adjust the device to use quickly. Worked with a 10 Hz advanced AC pulse mode, it results in improved penetration on thicker metals. It can also be reduced for warping and burning through thinner metals. It is a budget-friendly TIG welder. It has a long list of competitors in the market. But because of its unique features, it stands out in the competition. It has two easy starts up modes that add to the versatility of the device. This TIG welder is designed carefully for maximizing its life span and repairability down the road with component design.
- Easy processing
- Spot weld timer
- ARC flow with PURGE button
- The heavy-duty IGBT power module
- Simplified design
2020 Weldpro Digital TIG 200GD
It is an inverter-based TIG welding machine. It uses the most advanced inverter technology, and it works on IGBT circuits with PWM technology. It is portable and efficient to take to different places as it is of small size and 61lbs of weight. It enables the welder to work more efficiently and increases efficiency by 30%. This AC/DC TIG welding machine works on Electric Circuitry. It is an affordable machine that is capable of both Hf TIG and Stick welding. It has a 40% duty cycle when worked on full ampere and Ampere DC TIG. Similarly, it has a 60% duty cycle for AC TIG. It can work on both AC or DC.
- Gas hos
- Foot pedal
- Power adapter
- Trigger button
- CK 17 Superflex head weld pro torch
2018 AHP AlphaTIG 200X:
It is a model welder who works with both TIG and Stick welding. It can be operated on 0.25inches aluminum and 0.375 inches mild steel on 110/220 volts. It works on advanced Inverter technology with pulse width modulation. It works on IGBT technology. One of its unique features is that it has HF start TIG and includes a foot pedal for greater control of TIG welding and operations. This professional-quality welder machine is affordable. Even a part-time user can explore and grow his skill by owning a quality welder. It is the most reliable and long-lasting power source with high-class performance. It also allows both professional and hobby welders to work with its stick function. It is one of the best products in this price range, available in the E-Commerce market.
- IGBT technology
- Power width modulation
- Low weight- 69 pounds
- Easy to add trigger switch
- metal foot pedal control
Miller Electric Multi Matic 220 Ac/Dc
It is easy to use a powerful machine that allows both pro welder and home welder to work easily. It has a portable facility and allows users to work with it at any location. It welds up to 0.375 inches. It is advised to operate it with 220 V input power with the 40-ampere circuit. It comes with a gas lens kit, which is AK3HGL. This welding unit is easy to work with as it is provided with a manual for easy setup and switching process. It comes with a material thickness gauge and has foot control. It is a convenient device as it is of a low weight of 56lbs. It automatically determines the polarity. It also automatically switches to the right process. The user is just required to hit the trigger or foot control of the machine to change it. A major advantage is that it remembers the settings from the last process used on it.
- 6.5 Ft power Cord
- Two argon mix regulator
- AK2C TIG torch accessories kit
- Hook and Loop cord wraps
2019 Everlast PowerPro 205Si 200a AC DC TIG 50a Plasma Cutter Multi-Process Welder PP205si
This welder is an all-rounder device designed for special purposes to work with 200 Ampere TIG and 160 Ampere with Stick. It can also be used on 50 Ampere with plasma cutter capabilities. It can be digitally controlled. This IGBT inverter welder is an all in one solution that can be utilized in various situations. It can be used in places where space is less and portability are major concerns. The major quality of this device is its multiprocessing, flexibility, and versatility. It has a stable arc performance, which helps both hobbyists and professional people make high-quality repair either in the field or a fab shop. It has the capability of further extending the unit capacities. The AC frequency is fully adjustable, and AC balance that improves aluminum welding capabilities.
- Lightweight Portable
- IGBT Infineon modules
- Inverter technology
- Good duty cycle ratings
- Low Dross Cuts on steel up to 0.625 inches with up to 0.75 maximum capacity.
- Easy to use
- Stable arc performance
ESAB Rebel EMP 205ic AC/DC Multi-Process MIG/STICK/TIG Welder
It is one of the best portable, all process machines one can easily perform on all the processes like MIG, FLUX CORED, STICK, DC TIG, DC PULSE TIG, etcetera. This TIG welding device also works on aluminum. It is the most portable and durable machine that comes with the Industrial package in the market. It comes with an accessory kit, foot control, atom arc electrodes, victor, argon, flow meter regulator, hose return clamp with leads, and operators manual. It is a smart device with smart technology that allows it to continuously adapt and learn with the operator’s processes on it. It has programmable memory locations for every process involved. The TFT multilingual display can select any language of your choice. It also provides you with the ability to finely tuned for your welds for the best performance.
- Lightweight, that is 59 pounds.
- Easy to use
- Professional TIG features
- TFT Multilingual display
- All processing
With the boost in E-Commerce, there is an ocean of machines that you can choose from. It can sometimes become overwhelming when choosing an AC/DC TIG welder. Given are some of the best quality variants of AC/DC TIG welder that you can look into and enjoy your purchase.