---
product_id: 345721609
title: "TIG Welding Tungsten Electrodes Diam.1/16 inch, with 2% Thorium, WT20(Red) Thorium Tungsten Welding Rods, 1.6mm x150mm 10pcs Pack."
brand: "kingsrey"
price: "$33"
currency: NZD
in_stock: true
reviews_count: 8
category: "Kingsrey"
url: https://www.desertcart.nz/products/345721609-tig-welding-tungsten-electrodes-diam-1-16-inch-with-2
store_origin: NZ
region: New Zealand
---

# 2% Thorium for superior arc stability 1.6mm diameter precision size High recrystallization temp for durability TIG Welding Tungsten Electrodes Diam.1/16 inch, with 2% Thorium, WT20(Red) Thorium Tungsten Welding Rods, 1.6mm x150mm 10pcs Pack.

**Brand:** kingsrey
**Price:** $33
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate Your Welds with Thorium-Powered Precision ⚡

## Quick Answers

- **What is this?** TIG Welding Tungsten Electrodes Diam.1/16 inch, with 2% Thorium, WT20(Red) Thorium Tungsten Welding Rods, 1.6mm x150mm 10pcs Pack. by kingsrey
- **How much does it cost?** $33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/345721609-tig-welding-tungsten-electrodes-diam-1-16-inch-with-2)

## Best For

- kingsrey enthusiasts

## Why This Product

- Trusted kingsrey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Engineering:** Exact 1/16 inch (1.6mm) diameter and 150mm length for professional-grade control and accuracy.
- • **Unmatched Arc Stability:** 2% thorium doping ensures smooth, consistent arc starts and stable welding performance every time.
- • **Durability Under Pressure:** High recrystallization temperature and wear resistance mean longer electrode life and less downtime.
- • **Safe & Convenient Packaging:** Secure plastic pack protects electrodes during transport, ensuring they arrive ready to perform.
- • **Versatile Metal Compatibility:** Optimized for DC welding on carbon steel, stainless steel, titanium, nickel alloys, and more.

## Overview

Kingsrey’s WT20 TIG Tungsten Electrodes feature 2% thorium for enhanced arc starting and stability, designed for DC welding on a wide range of metals including stainless steel and titanium. With a precise 1.6mm diameter and 150mm length, these electrodes offer superior wear resistance and high recrystallization temperature for extended durability. Packaged in a protective plastic case, this 10-piece set is ideal for professionals seeking reliable, high-performance welding accessories.

## Description

WT20 Thorium Tungsten Electrode application: suitable for aluminum, carbon steel, stainless steel, Silicone, Bronze, Titanium, Nickel DC welding and so on.

Review: Bike - Brilliant
Review: Tig - Well happy thanks

## Features

- product package: TIG Tungsten Electrodes with 2% thorium 10pcs pack, each size is 1/16'' x 6'' / 1.6 x 150mm (Dia x L), One end color: Red;
- Application: Thorium Tungsten WT20 red is usually used for DC negative electrode or positive electrode such as carbon steel, stainless steel, nickel alloy, titanium alloy, etc. It is widely used in DC welding field. etc.
- Advantage: The comprehensive performance is excellent, which can perfectly meet your needs. In particular, it can withstand overload current and has superior welding performance than pure tungsten. Holmium tungsten is the preferred material for high quality welding;
- Alternative electrodes: Read the precautions carefully before using thorium tungsten, because thorium tungsten has certain radioactive hazards to the human body, so you can also choose lanthanum tungsten and cerium tungsten instead.
- Performance: arc starting is easier, and the arc is stable, the electronic function is lower, the wear resistance is high, and the recrystallization temperature is high Good mechanical cutting performance, good electrical conductivity, easy operation and long service life; Good plastic packaging is easy to transport and we bear the logistics damage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086HT4NWL |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 86,704 in DIY & Tools ( See Top 100 in DIY & Tools ) 18 in TIG Welding Equipment 151 in Welding Accessories |
| Customer Reviews | 4.6 4.6 out of 5 stars (87) |
| Date First Available | 21 July 2021 |
| Item Weight | 100 g |
| Manufacturer | Kingsrey |
| Manufacturer reference | KS-WT20-16150-AU |
| Material | Tungsten |
| Package Dimensions | 20.3 x 6 x 0.6 cm; 100 g |
| Part Number | KS-WT20-16150-AU |
| Size | Diam 1.6mm×L 150mm |

## Images

![TIG Welding Tungsten Electrodes Diam.1/16 inch, with 2% Thorium, WT20(Red) Thorium Tungsten Welding Rods, 1.6mm x150mm 10pcs Pack. - Image 1](https://m.media-amazon.com/images/I/71AM+jFzXpL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bike
*by J***F on 30 August 2025*

Brilliant

### ⭐⭐⭐⭐⭐ Tig
*by S***D on 8 August 2025*

Well happy thanks

### ⭐⭐⭐⭐⭐ Fantastic
*by B***1 on 1 July 2025*

Brilliant

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*