Best Welds 0407GE3 E3 TIG Tungsten Electrode, 0.040 in x 7 in (Pack of 10)
Best Welds 0407GE3 E3 TIG Tungsten Electrode, 0.040 in x 7 in (Pack of 10)
Buying 10+ or need it on a PO? We'll send a written quote within 1 business day.
The Best Welds 0407GE3 is a 0.040 in x 7 in E3 tungsten electrode for TIG (GTAW) welding, sold in a pack of 10. Suitable for both AC and DC TIG welding of steel, stainless steel and aluminum. A dependable choice for fabrication shops, maintenance departments and field welders.
At a glance
- Electrode type: E3
- Diameter: 0.040 in
- Length: 7 in
Key features
- Longer life than thoriated electrodes
- Non-radioactive additives
- Can be used in both AC and DC processes
- Excellent arc starting and stability
- Reduce amperage by about 5% when switching from other tungsten types
Part number cross-reference
| Brand / Mfr. part # | Best Welds 0407GE3 |
|---|---|
| UPC / GTIN | 606230610783 |
| HYW Supply item # | 900-0407GE3 |
| Sold as | 10 electrodes per pack |
Specifications
| Brand | Best Welds |
|---|---|
| Country of Origin | CN |
| Dia. [Nom] | 0.040 in |
| Length [Nom] | 7 in |
| Material | E3 |
| Quantity | 10 PK |
| Type | TIG Tungsten Electrode |
FAQ
Which tungsten should I choose?
Match the electrode diameter to your amperage and collet size, and the electrode type to your process (AC or DC) and base metal. If you are unsure, send us your machine and application details and we will help.
Do you offer bulk or business pricing?
Yes. For case quantities, repeat orders or purchase orders, use our Request a Quote page and we will reply by email, Monday–Friday.
Ships via UPS from a regional distribution center within 1-2 business days.