








🔵 Weld Like a Pro, Every Time!
Blue Demon ER70S6 .030 MIG welding wire offers a 2 lb spool of premium carbon steel wire designed for all-position welding with low spatter. Engineered to produce porosity-free, x-ray quality welds with the highest tensile strength among plain carbon steel wires, it’s ideal for general shop use, steel castings, and home projects requiring precision and durability.












| ASIN | B00F429UNM |
| Assembled Diameter | 0.03 Inches |
| Batteries Required? | No |
| Best Sellers Rank | #3,984 in Automotive ( See Top 100 in Automotive ) #7 in Welding Wire |
| Brand | Blue Demon |
| Certification | Aws A5.18/Asme Sfa A5.18 |
| Color | Blue |
| Customer Reviews | 3.9 3.9 out of 5 stars (36) |
| Cutting Diameter | 0.03 Inches |
| Date First Available | August 27, 2013 |
| Finish | Unfinished |
| Finish Type | Unfinished |
| Global Trade Identification Number | 00652426111190 |
| Included Components | WIRE |
| Item Package Quantity | 1 |
| Item Weight | 2 pounds |
| Item model number | ER70S6-030-02 |
| Manufacturer | Blue Demon |
| Material | .030" 2# Spool |
| Number of Items | 1 |
| Part Number | ER70S6-030-02 |
| Power Source | Dc |
| Shape | Cylinder |
| Size | 0.03 dia |
| Style | 2# Spool |
| Thickness | 0.03 Inches |
| UPC | 652426111190 |
| Unit Count | 1.0 Count |
C**S
Great price for really decent wire
Great stuff. Welds well with little splatter. Competes with the big names especially at the price point. I've gone through 4 rolls now and and it's very consistent in quality. I enjoyed the sticker that came with it too.
R**N
Welder wire
This is good wire. I will use it from now on
J**E
How was this 2 lbs?
It seemed like I went through this wire very quickly. Then I looked at the actual spool, and compared it with a different 2 lb spool I had on the shelf. Am I loosing my mind, or is it virtually impossible to put 2 lbs of wire on a spool with a core this thick?
K**G
Works great
This works well in my cheap welder
L**5
Great mig wire
I usually run Lincoln l-56 wire but this stuff ran just as good. I’ll buy this from now on
O**E
Price and quality good
+++
W**D
Old stock
It seems old sticky wire, lots of spatter. much worse than Harbor freight wires.
D**Y
Wire has rust all over
My wire arrived covered in rust… the pictures show how bad it is.. this wire was recommended to me after I found rust on 2 different spools of Lincoln wire I recently bought, good thing I decided to try a small roll first! I just need some wire I can actually weld with that’s NOT covered in rust! 🤦🏻♂️
R**R
Excellent, et pas trop dispendieux, merci
Trustpilot
Hace 3 semanas
Hace 3 semanas