Description
These premium WT20 2% thoriated tungsten electrodes are designed for TIG welding and jewelry argon arc spot welding machines (30A / 50A / 80A / 100A). Available in 1.0mm and 1.6mm diameters, each pack contains 10 rods at 150mm length. Reliable arc-striking performance and a low burn-off rate ensure consistent, long-lasting welding results on DC applications.
Key Features
- WT20 2% Thoriated Tungsten — Premium red-tipped electrodes with reliable arc-striking and low burn-off rate for DC welding applications.
- Compatible with 30A–100A Spot Welders — Fits standard jewelry argon arc spot welding machines.
- 2 Diameter Options — 1.0mm for fine precision welding, 1.6mm for heavier applications.
- 10 Rods per Pack — Sufficient supply for extended workshop use.
Specifications
| Type | WT20 (2% Thoriated, Red Tip) |
| Diameter Options | 1.0mm / 1.6mm |
| Length | 150mm |
| Compatible Machines | 30A / 50A / 80A / 100A spot welding machines |
| Quantity | 10 rods per pack |
What's Included
- 10 x WT20 Tungsten Electrodes (150mm)
Support
For questions, contact the Tooltos support team at sales@tooltos.com or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.


