---
product_id: 740449329
title: "MicroSwiss CM2™ FlowTech™ Hot End Resistant Nozzle - 0.4mm"
brand: "micro-swiss"
price: "£38.74"
currency: GBP
in_stock: true
reviews_count: 5
category: "Micro Swiss"
url: https://www.desertcart.co.uk/products/740449329-microswiss-cm2-flowtech-hot-end-resistant-nozzle-0-4mm
store_origin: GB
region: United Kingdom
---

# Non-stick nano coating High-temp copper alloy core M2 hardened steel tip MicroSwiss CM2™ FlowTech™ Hot End Resistant Nozzle - 0.4mm

**Brand:** micro-swiss
**Price:** £38.74
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your 3D printing game with the nozzle that never quits!

## Quick Answers

- **What is this?** MicroSwiss CM2™ FlowTech™ Hot End Resistant Nozzle - 0.4mm by micro-swiss
- **How much does it cost?** £38.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/740449329-microswiss-cm2-flowtech-hot-end-resistant-nozzle-0-4mm)

## Best For

- micro-swiss enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Special non-stick nano coating prevents clogging and reduces downtime.
- • **Precision Flow Control:** 0.4mm nozzle diameter ensures flawless, detailed prints every time.
- • **Universal Compatibility:** Designed for all applications, making it the go-to upgrade for serious 3D printing pros.
- • **Durability Meets Innovation:** M2 hardened high-speed steel tip resists wear and tear for long-lasting use.
- • **Unmatched Thermal Resilience:** Copper chromium zirconium core withstands extreme heat for consistent performance.

## Overview

The MicroSwiss CM2™ FlowTech™ Hot End Resistant Nozzle features a high-temperature copper chromium zirconium core plated with electrolytic nickel for superior heat resistance. Its tip is crafted from M2 hardened high-speed steel and coated with a non-stick nano layer, ensuring durability, precision, and reduced maintenance. With a 0.4mm diameter, it delivers consistent, high-quality prints across all applications.

## Description

Micro Swiss CM2™ nozzle is the ideal nozzle for all applications. The core of the nozzle is made of high temperature copper chromium zirconium and plated with electrolytic nickel plating.

Review: .. macht man eigentlich nie was verkehrt!
Review: Va de lujo, las piezas las imprimo en menos tiempo, y con gran calidad de acabado final.

## Features

- Micro Swiss CM2 nozzle is the ideal nozzle for all applications. The core of the nozzle is made of high temperature copper chromium zirconium and plated with electrolytic nickel plating
- This special alloy retains its strength at much higher temperatures than ordinary copper alloy. The tip of the nozzle is made of M2 hardened high speed steel and coated with a special non-stick nano coating

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Micro-Swiss |
| Model Number | M2904 |
| Package Dimensions | 8.4 x 5.4 x 0.7 cm; 20 g |
| Included Components | Micro Swiss CM2™ FlowTech™ Hot End Resistant Nozzle - 0.4mm |
| Are Batteries Included | No |
| Item Weight | 20 g |

## Images

![MicroSwiss CM2™ FlowTech™ Hot End Resistant Nozzle - 0.4mm - Image 1](https://m.media-amazon.com/images/I/61f60hFiuIL.jpg)
![MicroSwiss CM2™ FlowTech™ Hot End Resistant Nozzle - 0.4mm - Image 2](https://m.media-amazon.com/images/I/71OYAZtzeuL.jpg)
![MicroSwiss CM2™ FlowTech™ Hot End Resistant Nozzle - 0.4mm - Image 3](https://m.media-amazon.com/images/I/61Jb6tRrj2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***E on April 26, 2025*

.. macht man eigentlich nie was verkehrt!

### ⭐⭐⭐⭐⭐ Review
*by C***S on July 27, 2024*

Va de lujo, las piezas las imprimo en menos tiempo, y con gran calidad de acabado final.

### ⭐⭐⭐⭐⭐ Review
*by G***A on February 12, 2025*

Trovati qui ad un ottimo prezzo e acquistata per un amico fuori Italia. Perfetta

---

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**Shop now:** [https://www.desertcart.co.uk/products/740449329-microswiss-cm2-flowtech-hot-end-resistant-nozzle-0-4mm](https://www.desertcart.co.uk/products/740449329-microswiss-cm2-flowtech-hot-end-resistant-nozzle-0-4mm)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-23*