---
product_id: 147420599
title: "RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2\" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10"
brand: "riverweld"
price: "$29"
currency: NZD
in_stock: true
reviews_count: 13
category: "Riverweld"
url: https://www.desertcart.nz/products/147420599-riverweld-tig-alumina-nozzles-ceramic-shield-cups-10n46-8-1
store_origin: NZ
region: New Zealand
---

# 12.5mm precision orifice Fits 10 TIG torch models Ceramic alumina shield for durability RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10

**Brand:** riverweld
**Price:** $29
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your weld game with precision and protection!

## Quick Answers

- **What is this?** RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10 by riverweld
- **How much does it cost?** $29 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/147420599-riverweld-tig-alumina-nozzles-ceramic-shield-cups-10n46-8-1)

## Best For

- riverweld enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** 4.7-star rating with rave reviews for perfect fit and reliability
- • **Bulk Pack Advantage:** Pack of 10 nozzles keeps your workflow uninterrupted and cost-efficient
- • **Ceramic Alumina Shield:** High-durability ceramic material resists heat and wear for long-lasting performance
- • **Precision Engineered Orifice:** 12.5mm opening ensures optimal gas flow for flawless welds
- • **Universal Torch Compatibility:** Seamlessly fits QQ300, PTA, DB, SR, WP, and CK 17, 18, 26 TIG torches

## Overview

The RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# feature a 12.5mm orifice crafted from durable ceramic alumina, designed to fit a wide range of popular TIG welding torches including QQ300 and WP series. Sold in a convenient pack of 10, these nozzles deliver consistent gas flow and superior heat resistance, making them a trusted choice for professionals seeking reliable, long-lasting welding accessories.

## Description

10N46 8# TIG Alumina Nozzles Ceramic Cup Fit DB PTA SR WP 17 18 26 TIG Welding Torch 10pk

Review: Great product - Great product
Review: Great! - Perfect fit! They are just like the original cups. I can't tell any difference. Perfect!

## Features

- Fit QQ300 DB PTA SR WP CK 17 18 26 TIG Welding Torch
- TIG Alumina Nozzle Ceramic Cup
- Ref No 10N46 8# D12.5 x 47mm
- Pack of 10

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PPXX665 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #26,332 in Automotive ( See Top 100 in Automotive ) #42 in TIG Welding Equipment |
| Color | Red |
| Customer Reviews | 4.7 4.7 out of 5 stars (273) |
| Date First Available | July 10, 2015 |
| Included Components | TIG Alumina Nozzles Ceramic Shield Cup #8 10N46 1/2" & 12.5mm Orifice |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 10 |
| Item Weight | 3.52 ounces |
| Item model number | Shield Cup 10N46 |
| Manufacturer | RIVERWELDstore |
| Material | Ceramic Aluminium Oxide |
| Part Number | 10N46 8# |
| Pattern | 8# 10N46 10pk |
| Product Dimensions | 7.87 x 5.91 x 0.59 inches |
| Style | Shield Cup 10N46 |

## Images

![RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10 - Image 1](https://m.media-amazon.com/images/I/411AETU-b8L.jpg)
![RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10 - Image 2](https://m.media-amazon.com/images/I/41XojsWMZGL.jpg)
![RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10 - Image 3](https://m.media-amazon.com/images/I/51CB93ZxZAL.jpg)
![RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10 - Image 4](https://m.media-amazon.com/images/I/51WDH1953VL.jpg)
![RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10 - Image 5](https://m.media-amazon.com/images/I/51uXtFj4vUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by F***E on April 10, 2025*

Great product

### ⭐⭐⭐⭐⭐ Great!
*by C***9 on November 15, 2025*

Perfect fit! They are just like the original cups. I can't tell any difference. Perfect!

### ⭐⭐⭐⭐⭐ Torch tips work fine on harbor freight pro tig 205 torch
*by #***4 on March 20, 2024*

Worked fine as replacements on my harbor freight pro tig 205 stock torch head.

## Frequently Bought Together

- RIVERWELD TIG Alumina Nozzles Ceramic Shield Cups 10N46 8# 1/2" 12.5mm Orifice & D12.5 x 47mm for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 10
- 10Pcs Collet Body 10N32 (3/32") & Collet 10N24 (3/32") Consumables KIT for TIG Welding Torch 17, 18 and 26

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-14*