AWT Simplified Aluminum 160A MIG Welder vs AWT Plasma Cutter (2026): Key Differences
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When evaluating the awt simplified aluminum 160a mig welder vs plasma cutter, you are comparing two distinct tools from the same brand. Both units support dual-voltage input for 110V or 220V operation. The primary difference lies in their function. One machine performs welding across multiple processes, including aluminum. The other is a dedicated plasma cutter for slicing through metal plates. You must choose based on whether you need to join or cut materials.
Key differences
| Aspect | AWT 160A Dual-Voltage Aluminum MIG Welder | AWT CUT-55 Plasma Cutter |
|---|---|---|
| Welding Process | MIG, Flux Core, Stick, Lift TIG, Aluminum MIG | Plasma cutting |
| Amperage | 160A | 55A |
| Cutting/Welding Capacity | Welds aluminum, steel, stainless steel | Cuts up to 3/4 inch plate at 220V |
| Display | Large digital display | LED screen with error codes |
| Size | 16.7 x 11.4 x 7.1 inches | not listed |
Which one should you choose?
Choose AWT 160A Dual-Voltage Aluminum MIG Welder if
- You need to weld aluminum without a spool gun
- You require a multi-process tool for various metals
- You want synergic control for easier settings
Choose AWT CUT-55 Plasma Cutter if
- You need to cut through rusted or painted metal
- You want non-touch pilot arc ignition
- You prefer air sensor safety alerts
Verdict: The MIG welder is the better choice if you need to fabricate or repair structures using aluminum or steel. The plasma cutter is the right tool if your main goal is cutting existing metal sheets or plates. Select the device that matches your primary task.
AWT MIG Welder vs Plasma Cutter Specs
Welding processes
The AWT 160A Dual-Voltage Aluminum MIG Welder offers six distinct welding modes. It supports Gas MIG, Gas MAG, Gasless Flux Core MIG, Stick, Aluminum MIG, and LIFT TIG. This versatility allows you to work with various metals and techniques. In contrast, the AWT CUT-55 Plasma Cutter is designed for a single function. It performs cutting operations using high-frequency non-contact arc-starting technology. It does not weld. If you need to join metal pieces, the MIG welder is the only option here. The plasma cutter is strictly for separation and trimming tasks. You must choose based on whether your primary goal is fabrication or cutting.
Cutting capacity
The AWT CUT-55 Plasma Cutter provides specific cutting metrics that the MIG welder lacks entirely. At 110V, it delivers a clean cut up to 3/8 inch and a max cut of 1/2 inch. At 220V, the clean cut improves to 5/8 inch, with a maximum capacity of 3/4 inch plate. The AWT 160A Dual-Voltage Aluminum MIG Welder does not have cutting capabilities. It is built for creating joints, not severing material. If your project requires slicing through steel, stainless steel, or aluminum plates, the plasma cutter is essential. The MIG welder cannot perform this task. You need the plasma cutter for thickness separation.
Amperage output
The AWT 160A Dual-Voltage Aluminum MIG Welder is rated for 160A of welding current. This amperage level supports a range of welding wire diameters, including .030, .035, and .040 flux-cored wires, as well as .035 aluminum wire. The AWT CUT-55 Plasma Cutter operates at a maximum of 55A for cutting purposes. While 55A is sufficient for its cutting duties, it is not comparable to the 160A output of the welder. Higher amperage in the MIG welder allows for thicker material penetration during welding. The plasma cutter’s lower amperage is optimized for plasma arc generation rather than fusion. You get higher power for joining metal with the MIG unit.
Aluminum welding
The AWT 160A Dual-Voltage Aluminum MIG Welder is specifically engineered for aluminum fabrication. It supports aluminum MIG welding without requiring a Teflon tube or spool gun, simplifying the process for beginners and professionals. It uses .035 aluminum wire. The AWT CUT-55 Plasma Cutter can cut aluminum, but it cannot weld it. It is designed to slice through painted, rusted, or uneven aluminum surfaces. If your work involves creating aluminum structures or repairs that require fusion, the MIG welder is the necessary tool. The plasma cutter is only useful for trimming or shaping existing aluminum stock. You need the MIG welder for aluminum joining.
Display and controls
Both machines feature digital interfaces, but their functions differ. The AWT 160A Dual-Voltage Aluminum MIG Welder uses synergic control to automatically optimize parameters based on wire diameter, material, and gas. It has a large digital display for clear settings visibility. The AWT CUT-55 Plasma Cutter features an upgraded LED screen that shows voltage, current, and error codes for troubleshooting. It also includes an air sensor technology with pressure indicators (L, M, H) for safety alerts. The plasma cutter offers more detailed real-time monitoring of electrical parameters and safety status. The MIG welder focuses on automated parameter optimization. The plasma cutter provides more diagnostic information.
Physical dimensions
The AWT 160A Dual-Voltage Aluminum MIG Welder has defined physical dimensions: 7.1 inches in width, 11.4 inches in height, and 16.7 inches in length. This compact form factor aids in portability for farm work or construction sites. The AWT CUT-55 Plasma Cutter data does not list specific width, height, or length measurements. We can only confirm its model size as AWT-CUT-55. Without dimensional data for the plasma cutter, we cannot directly compare their footprint or storage requirements. You may need to check the manufacturer’s site for the plasma cutter’s exact size. The MIG welder provides clear spatial specifications.
Which AWT Tool Suits Your Needs
Users needing versatile metal joining
The AWT 160A supports six welding processes including MIG, Stick, and Aluminum. Its synergic control simplifies parameter optimization for beginners. You can weld various materials like steel and aluminum without needing a spool gun. The dual-voltage input allows operation on 110V or 220V power sources, making it adaptable for home or workshop use.
Professionals requiring precise metal cutting
The AWT CUT-55 plasma cutter offers a non-touch pilot arc for clean cuts on uneven or painted surfaces. It cuts up to 3/8 inch at 110V and 5/8 inch at 220V. The LED display shows real-time voltage and current, while air sensor technology provides safety alerts for pressure levels, ensuring consistent performance.
DIYers working on aluminum projects
This welder is designed for effortless aluminum MIG welding without a Teflon tube or spool gun. It handles .035 inch aluminum wire and supports various flux-cored wires. The large digital display makes settings clear, and the compact dimensions fit well in smaller workspaces. It includes necessary accessories like drive rollers for different wire types.
The products compared
AWT 160A Dual-Voltage Aluminum MIG Welder
Best for: DIY aluminum welding and multi-process tasks
- Welding Process
- TIG, Stick, MIG, Flux Core, Multi-Process
- Amperage
- 160A
- Input Voltage
- Dual Voltage
- Material
- Aluminum
- Dimensions
- 16.7 × 7.1 × 11.4 inches
View on Amazon: AWT 160A Dual-Voltage Aluminum MIG Welder Affiliate link
The AWT Simplified Aluminum 160A MIG Welder is a 6-in-1 multi-process unit supporting gas MIG, flux core, stick, and lift TIG. It features 160A amperage and dual 110/220V input. The machine allows aluminum welding without a spool gun. Synergic control optimizes settings automatically. A large digital display shows clear parameters. It includes a 10ft MIG gun and ground clamp. This tool suits DIYers and farm work.
Pros
- Supports aluminum MIG welding without a spool gun
- 160A amperage with dual 110/220V input
- 6-in-1 process versatility including stick and TIG
- Synergic control auto-optimizes welding parameters
- Includes 10ft MIG gun and ground clamp
Cons
- Lift TIG requires an extra torch purchase
- Only supports up to 1LB or 2LB wire spools
- No plasma cutting capability for this guide
Good fit if
- You need to weld aluminum without extra accessories
- You want a single machine for multiple processes
- You work on farm or construction sites
Skip if
- You require high-amperage industrial welding
- You need plasma cutting functions
- You prefer touch-start TIG welding
Verdict: AWT Simplified Aluminum 160A MIG Welder fits DIYers needing aluminum welding without a spool gun. It offers versatile processes for home and farm use.
AWT CUT-55 Plasma Cutter
Best for: Precision cutting on uneven or painted metal
- Input Voltage
- Dual Voltage
- Features
- IGBT Inverter, Plasma Cutter, Digital Display
View on Amazon: AWT CUT-55 Plasma Cutter Affiliate link
The AWT CUT-55 is a 55-amp plasma cutter with a non-touch pilot arc. It cuts up to 3/8 inch at 110V and 5/8 inch at 220V. The LED screen shows real-time voltage and current. An air sensor alerts you to pressure issues. This unit suits users who need precision on painted or uneven surfaces without touching the metal.
Pros
- 55-amp high-frequency non-touch pilot arc
- Cuts 3/8 inch plate at 110V
- LED screen displays voltage and current
- Air sensor alerts for low or high pressure
Cons
- Max cut depth is limited to 3/4 inch at 220V
- No mention of duty cycle in specifications
- Requires compressed air supply for operation
Good fit if
- You need to cut through rusted or uneven surfaces
- You want precise cuts without touching the metal
- You have access to 220V power for thicker plate
Skip if
- You frequently cut steel thicker than 3/4 inch
- You require a duty cycle higher than typical for this class
- You prefer a plasma cutter with a duty cycle explicitly listed
Verdict: AWT CUT-55 Non-Touch Plasma Cutter delivers clean cuts on thin to medium steel with its non-touch arc. It fits users who value precision on difficult surfaces and want clear feedback via its LED display.
Specifications side by side
| Spec | AWT 160A Dual-Voltage Aluminum MIG Welder | AWT CUT-55 Plasma Cutter |
|---|---|---|
| Welding Process | TIG, Stick, MIG, Flux Core, Multi-Process | not stated |
| Amperage | 160A | not stated |
| Input Voltage | Dual Voltage | Dual Voltage |
| Material | Aluminum | not stated |
| Features | not stated | IGBT Inverter, Plasma Cutter, Digital Display |
| Dimensions | 16.7 × 7.1 × 11.4 inches | not stated |
| Model | AWT-MIG-160A | AWT-CUT-55 |
| Size | not stated | AWT-CUT-55 |
Frequently asked questions
Can the AWT 160A MIG welder cut metal like a plasma cutter?
No. The AWT 160A is designed for joining metal, not cutting it. It supports MIG, Stick, and Aluminum processes to fuse materials together. For cutting tasks, you need a dedicated plasma cutter like the AWT CUT-55. These tools serve opposite functions in metalworking.
Does the AWT CUT-55 weld aluminum?
No. The AWT CUT-55 is a non-touch plasma cutter. Its primary function is precision cutting on uneven or painted metal surfaces. It does not have welding capabilities. If you need to join aluminum, you must use the AWT 160A MIG welder instead.
What is the size difference between the AWT MIG welder and plasma cutter?
The AWT 160A MIG welder measures 7.1 inches in width, 11.4 inches in height, and 16.7 inches in length. The provided data for the AWT CUT-55 plasma cutter does not list specific physical dimensions. You should check the manual for the cutter's exact footprint.
Can I use the AWT CUT-55 for stick welding?
No. The AWT CUT-55 is a plasma cutting tool. It does not support stick welding or any other joining processes. For stick welding, you must use the AWT 160A MIG welder, which includes a dedicated Stick mode alongside its other welding capabilities.
Does the AWT CUT-55 have an LED display?
Yes. The AWT CUT-55 plasma cutter features an LED display. This provides clear feedback on operation status and settings. The AWT 160A MIG welder data does not mention a display. The cutter is better suited for users who value visual parameter feedback.
Is the AWT 160A suitable for farm use?
Yes. The AWT 160A is described as fitting DIYers needing aluminum welding for home and farm use. It offers versatile processes for various metal joining tasks. The plasma cutter is not mentioned for farm applications, as it is focused on precision cutting rather than fabrication.
Which tool handles painted metal better?
The AWT CUT-55 plasma cutter handles painted metal better. It delivers clean cuts on uneven or painted surfaces using its non-touch arc technology. The AWT 160A MIG welder is designed for joining materials and does not offer cutting capabilities for prepared or painted surfaces.