AC DC TIG Welders

Ready to tackle any welding project? ArcCaptain’s AC/DC TIG welder collection brings you the best of both worlds, like AC and DC welding, in one tough, easy-to-use machine.

Whether you’re working on aluminum, stainless steel, or mild steel, these welders have the power and features to make your welds cleaner and your job easier.

With advanced pulse controls, inverter technology, and dual voltage, you can weld almost anything, anywhere. If you want a welder that adapts to you, you’ll find it here at ArcCaptain.

Get More Done With AC/DC TIG Welders From ArcCaptain

ArcCaptain AC/DC TIG welders are built for both pros and beginners. They help you weld faster, safer, and with better results. The combination of AC mode for aluminum and DC mode for steel means you can switch jobs without switching machines.

Advanced Pulse, Inverter, and Dual Voltage Features

Enjoy smooth, stable arcs and more control. Pulse settings help you weld thin or delicate metals with less heat and less risk of burn-through. Inverter technology makes the machine lighter and saves energy. Dual voltage lets you plug in almost anywhere.

• Switch between AC and DC for different metals
• Pulse controls for less heat and cleaner welds
• Inverter tech for lighter weight and less power use
• Dual voltage for flexible use in any location

If you’re looking for extra gear, check out our TIG welder parts to keep your setup running smooth.

User-Friendly AC/DC TIG Welders for Perfect Welds

These welders are simple to set up and use. Clear digital displays and easy controls help you get the right settings every time. High-frequency start gets your arc going fast, and foot pedal options give you hands-free control.

• Digital screen for easy amp adjustments
• Quick arc start for smooth welding
• Foot pedal for steady, hands-free operation

For those focused on aluminum projects, check out our aluminum welders for more specialized options.

Safe, Efficient, and Built to Last

ArcCaptain AC/DC TIG welders are made with safety in mind. Built-in safety features and energy-saving designs help you work longer and safer. These machines are tough enough for daily use and efficient enough to keep costs down.

• Safety controls for peace of mind
• Energy-saving design for lower bills
• Durable build for long-term use

For portable options, see our mini welder collection, perfect for small spaces and quick jobs.

Find the Right AC/DC TIG Welder for Your Needs

No matter your project size, ArcCaptain has an AC/DC TIG welder that fits. From lightweight models for quick fixes to heavy-duty machines for big jobs, you’ll find quality and value in every welder.

• Lightweight for easy carry
• Heavy-duty for tough jobs
• Choices for every budget and skill level

Don’t forget about safety! See more and protect your eyes with our large-view helmets.

Frequently Asked Questions on AC/DC TIG Welders

What is an AC/DC TIG welder?

An AC/DC TIG welder is a welding machine that can use both alternating current (AC) and direct current (DC). This allows you to weld different types of metals, like aluminum with AC and steel with DC, using one machine.

Why choose an AC/DC TIG welder?

An AC/DC TIG welder is versatile and can handle a wide range of metals. AC is best for aluminum and magnesium, while DC works well for steel and stainless steel. This makes it a great choice for welders who work with different materials.

How does pulse feature help in TIG welding?

The pulse feature in a TIG welder helps control heat and improves weld quality. It creates a pulsing arc, which reduces the risk of burning through thin metals and makes the weld bead look cleaner.

What is dual voltage in an AC/DC TIG welder?

Dual voltage means the welder can run on two different power supplies, like 110V and 220V. This gives you more options for where you can use the machine, whether at home or on a job site.

What safety features are important in an AC/DC TIG welder?

Good AC/DC TIG welders have safety features like high-frequency start, thermal overload protection, and easy-to-use controls. These help keep you safe and make welding easier.