By: Garage Welding Team | Last Updated: June 3, 2026
Midwest Tungsten Service 2% Lanthanated TIG Electrodes Review
The Midwest Tungsten Service 2% Lanthanated TIG Electrodes are made for TIG welding work. This review covers the 3/32-inch, 7-inch electrode pack linked in this article. The article identifies the product as a 10-pack and lists the ASIN as B013KZ2BIA.
These electrodes are meant for welders who want one tungsten type for many AC and DC TIG jobs. They are not a complete welding kit. You still need a TIG welder, TIG torch, shielding gas, matching torch parts, filler rod when needed, and proper safety gear.
Quick Verdict
Best For TIG Welders Who Need 3/32-Inch Lanthanated Tungsten
The Midwest Tungsten Service 2% Lanthanated TIG Electrodes are a practical choice if your TIG torch uses 3/32-inch, 7-inch tungsten electrodes. Their main appeal is flexibility. The article lists them for both AC and DC TIG welding applications.
Buy them if you need a simple 10-pack of 2% lanthanated tungsten electrodes for common TIG work. Skip them if your torch needs another diameter, another length, or a different tungsten type.
Key Specifications
| Specification | Detail |
|---|---|
| Brand | Midwest Tungsten Service |
| Product Type | TIG tungsten electrodes |
| Tungsten Type | 2% lanthanated tungsten |
| Classification Mentioned | WL20 / EWLa-2 |
| Diameter | 3/32 inch |
| Length | 7 inches |
| Pack Size | 10 electrodes |
| Welding Current | AC and DC TIG welding applications |
| Materials Mentioned | Aluminum, magnesium, titanium, and low-alloy steel, depending on setup and technique |
| Included Items | Tungsten electrodes only |
| Amazon ASIN | B013KZ2BIA |
What Is This Product?
The Midwest Tungsten Service TIG Electrodes are consumable tungsten electrodes for TIG welding. A TIG electrode helps carry the welding arc from the torch to the workpiece. It does not work like filler rod. It helps form and control the arc while the filler metal is added separately when needed.
This product uses 2% lanthanated tungsten. The article lists the classification as WL20 / EWLa-2. This tungsten type is often chosen by welders who want steady arc performance across different TIG welding jobs.
This reviewed version is 3/32 inch in diameter and 7 inches long. That size can fit many common TIG torch setups, but you still need to check your torch collet, collet body, and cup setup before ordering.
Who It Is For
- TIG welders using 3/32-inch tungsten: This pack is for welders whose torch setup accepts this diameter.
- Welders who use AC and DC TIG: The article says these electrodes support both AC and DC TIG applications.
- People working with several metals: The article mentions aluminum, magnesium, titanium, and low-alloy steel as possible materials.
- Hobby and shop users: A 10-pack gives you spare electrodes for sharpening, practice, and replacement.
Who Should Skip It
- Skip it if your torch needs another size: These are 3/32-inch electrodes. They may not fit a torch set up for another diameter.
- Skip it if you need another tungsten type: Some jobs may call for pure, thoriated, ceriated, or rare-earth tungsten instead.
- Skip it if you expect a full welding setup: This product does not include a welder, TIG torch, cups, collets, gas, or filler rods.
Key Features
2% Lanthanated Tungsten
The main feature is the 2% lanthanated tungsten composition. This type is used for TIG welding jobs where steady arc control matters. It also gives welders a flexible tungsten option for more than one current type.
AC and DC Support
The article says these electrodes work with both AC and DC TIG welding applications. This is useful because many welders use AC for aluminum and magnesium. DC is commonly used for steel and other metals, depending on the machine, setup, and job.
3/32-Inch Diameter
The 3/32-inch diameter is a common middle-ground size for TIG welding. It is useful for many shop jobs when your welder, torch, collet, and amperage range match this electrode size.
7-Inch Electrode Length
Each electrode is listed as 7 inches long. This is a common length for TIG tungsten electrodes. You can sharpen the tip as needed and keep using the electrode until it becomes too short for safe use.
10-Pack Format
The pack includes 10 electrodes. This matters because tungsten can get contaminated, worn, or shortened after sharpening. Extra electrodes help during practice, setup changes, and longer shop projects.
Real-World Use
In real shop use, these electrodes make the most sense as a general TIG tungsten option. If you use AC for aluminum and DC for steel or other metals, 2% lanthanated tungsten can reduce the need to switch electrode types often.
For aluminum and magnesium, clean material preparation still matters. The electrode can help you hold a steady arc, but it cannot fix dirty metal, poor gas coverage, wrong amperage, or incorrect torch angle.
For steel and other DC TIG jobs, a clean and properly ground tip can help focus the arc. If the tungsten touches the puddle or filler rod, stop and regrind it before welding again.
Pros and Cons
Pros
- 2% lanthanated tungsten is useful for steady TIG arc control
- Supports both AC and DC TIG applications, based on the article
- 3/32-inch diameter fits many common TIG torch setups
- 7-inch length is a common size for TIG tungsten electrodes
- 10-pack gives you spare electrodes for sharpening and replacement
Cons
- Only useful if your TIG torch accepts 3/32-inch tungsten electrodes
- Does not include cups, collets, filler rods, shielding gas, or a TIG torch
- Some specialized jobs may need a different tungsten type or size
Is It Worth the Price?
The Midwest Tungsten Service 2% Lanthanated TIG Electrodes make sense if you need a general-use tungsten pack for AC and DC TIG welding. The value comes from the 10-pack format, the 3/32-inch diameter, and the 7-inch length.
They are also worth considering if you want one tungsten type for several common TIG jobs. Before buying, check your TIG torch setup and confirm that 3/32-inch, 7-inch electrodes match your collet and torch parts.
Alternatives to Consider
If these electrodes are not the right fit, compare them with other 2% lanthanated tungsten electrodes in the same diameter and length. You can also compare them with ceriated tungsten electrodes and rare-earth tungsten electrodes if your welding machine or project calls for another setup.
For brand comparison, similar tungsten electrode options may be available from CK Worldwide, Weldcraft, and YESWELDER. Do not choose by brand name alone. Match the tungsten type, diameter, length, current type, and material needs before you buy.
Customer Support and Safety Compliance
The article says Midwest Tungsten Service provides customer support for product selection and troubleshooting. It also mentions safety resources such as a materials safety data sheet and a certificate of conformance.
These documents can help with handling and product details when available. TIG welding still requires proper eye protection, gloves, ventilation, and safe electrical practices. Always follow your welder manual, workplace rules, and the product documents from the seller or manufacturer.
| Safety Resource | Why It Matters |
|---|---|
| Materials Safety Data Sheet | Helps explain handling and safety information. |
| Certificate of Conformance | Helps confirm product specification details when available. |
| Customer Support | Can help with electrode selection questions. |
| Safe Storage | Keeps electrodes dry, clean, and ready for use. |
Frequently Asked Questions
What Size Are These Midwest Tungsten Service Electrodes?
The article identifies these as 3/32-inch diameter tungsten electrodes. It also states that each electrode is 7 inches long.
Are These Electrodes for AC or DC TIG Welding?
The article says these 2% lanthanated tungsten electrodes are suitable for both AC and DC TIG welding applications.
Can These Electrodes Be Used for Aluminum?
Yes. The article lists aluminum as one of the materials these electrodes can be used for. Your final weld still depends on your TIG welder, settings, shielding gas, cleaning, and technique.
Can These Electrodes Be Sharpened?
Yes. Tungsten electrodes are commonly sharpened for TIG welding. A clean and properly shaped tip can improve arc focus and control. Re-sharpen the electrode if it becomes contaminated.
Do These Electrodes Work With Every TIG Welder?
No. These are 3/32-inch electrodes, so your torch parts must match that size. Check your torch collet, collet body, and welder manual before buying.
What Shielding Gas Should I Use?
The article does not list a specific gas requirement. Many TIG setups use argon shielding gas. Always follow your welder manual and the needs of your base metal.
How Should I Store Tungsten Electrodes?
Store tungsten electrodes in a clean, dry place. Keep them away from moisture, dust, oil, and metal debris. Clean storage helps reduce contamination during welding.
Final Verdict
The Midwest Tungsten Service 2% Lanthanated TIG Electrodes are a solid option for welders who need 3/32-inch tungsten electrodes for AC and DC TIG work. The 10-pack format gives you useful extras, and the 7-inch length fits many standard TIG torch setups.
The best reason to consider this product is versatility. The article says it can be used for aluminum, magnesium, titanium, and low-alloy steel. Just make sure your torch accepts this size, and check your welder manual before use.
