--- product_id: 630366566 title: "Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend - 0.4mm" brand: "micro-swiss" price: "243 zł" currency: PLN in_stock: false reviews_count: 5 category: "Micro Swiss" url: https://www.desertcart.pl/products/630366566-micro-swiss-cm2-resistant-nozzle-for-flowtech-hotend-0-4mm store_origin: PL region: Poland --- # Nonstick nano coating for smooth extrusion High-temp Copper Chromium Zirconium core M2 Hardened High Speed Steel tip Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend - 0.4mm **Brand:** micro-swiss **Price:** 243 zł **Availability:** ❌ Out of Stock ## Summary > 🔥 Print tougher, print smarter — the nozzle pros swear by! ## Quick Answers - **What is this?** Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend - 0.4mm by micro-swiss - **How much does it cost?** 243 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/630366566-micro-swiss-cm2-resistant-nozzle-for-flowtech-hotend-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 - • **Plug-and-Play Upgrade:** Direct fit for FlowTech™ Hotend, transforming your 3D printing experience instantly - • **Precision Hardened Tip:** M2 High Speed Steel tip ensures long-lasting abrasion resistance and sharp print quality - • **Effortless Filament Flow:** Advanced nonstick nano coating minimizes clogging and boosts extrusion consistency - • **Unmatched Thermal Resilience:** Copper Chromium Zirconium core sustains strength at extreme temps up to 400°C - • **Versatile Abrasive Compatibility:** Engineered for carbon fiber, glow-in-the-dark, and other abrasive filaments without wear ## Overview The Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend (0.4mm) combines a high-temperature Copper Chromium Zirconium core with a hardened M2 steel tip and a nonstick nano coating. Designed for durability and precision, it excels in handling abrasive filaments and high-temperature printing up to 400°C, delivering consistent, high-quality results while significantly extending nozzle lifespan. ## Description Micro Swiss CM2™ Nozzle is an ideal nozzle for all applications. Core of the nozzle is made of high-temperature Copper Chromium Zirconium and plated with an Electroless Nickel Plating. Review: Finalmente - Trovati qui ad un ottimo prezzo e acquistata per un amico fuori Italia. Perfetta Review: Extrem langlebig und top Druckqualität! - Ich nutze die Micro Swiss CM2 Nozzle nun seit einigen Wochen mit abrasiven Filamenten (Carbonfaser, Glow-in-the-Dark) und bin absolut überzeugt. Während normale Messingdüsen nach kurzer Zeit schon deutliche Abnutzung zeigen, druckt diese Düse immer noch präzise wie am ersten Tag. Die Wärmeübertragung ist hervorragend, der Filamentfluss sehr gleichmäßig, und auch bei höheren Temperaturen bis 400 °C hatte ich keinerlei Probleme. Besonders gefällt mir die Kombination aus Haltbarkeit und Druckqualität – man merkt, dass hier Kupfer und gehärteter Stahl clever kombiniert wurden. Für alle, die regelmäßig abrasive Filamente einsetzen, ist diese Düse ein echtes Upgrade. Klare Kaufempfehlung! ## Features - Micro Swiss CM2 Nozzle is an ideal nozzle for all applications. Core of the nozzle is made of high-temperature Copper Chromium Zirconium and plated with an Electroless Nickel Plating. - This special alloy retains its strength at much higher temperatures compared to a regular copper alloy. The tip of the nozzle is made of M2 Hardened High Speed Steel and coated with a special nonstick nano coating. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CW3R8SRD | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 15,285 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 476 in 3D Printer Parts & Accessories | | Customer Reviews | 4.8 4.8 out of 5 stars (59) | | Date First Available | 4 Mar. 2024 | | Included components | Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend - 0.4mm | | Item Package Quantity | 1 | | Item Weight | 20 g | | Item model number | M2904 | | Manufacturer | Micro Swiss | | Package Dimensions | 8.4 x 5.4 x 0.7 cm; 20 g | | Part number | M2904-04 | ## Images ![Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend - 0.4mm - Image 1](https://m.media-amazon.com/images/I/61f60hFiuIL.jpg) ![Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend - 0.4mm - Image 2](https://m.media-amazon.com/images/I/71OYAZtzeuL.jpg) ![Micro Swiss CM2™ Resistant Nozzle for FlowTech™ Hotend - 0.4mm - Image 3](https://m.media-amazon.com/images/I/61Jb6tRrj2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Finalmente *by G***A on 12 February 2025* Trovati qui ad un ottimo prezzo e acquistata per un amico fuori Italia. Perfetta ### ⭐⭐⭐⭐⭐ Extrem langlebig und top Druckqualität! *by S***N on 28 August 2025* Ich nutze die Micro Swiss CM2 Nozzle nun seit einigen Wochen mit abrasiven Filamenten (Carbonfaser, Glow-in-the-Dark) und bin absolut überzeugt. Während normale Messingdüsen nach kurzer Zeit schon deutliche Abnutzung zeigen, druckt diese Düse immer noch präzise wie am ersten Tag. Die Wärmeübertragung ist hervorragend, der Filamentfluss sehr gleichmäßig, und auch bei höheren Temperaturen bis 400 °C hatte ich keinerlei Probleme. Besonders gefällt mir die Kombination aus Haltbarkeit und Druckqualität – man merkt, dass hier Kupfer und gehärteter Stahl clever kombiniert wurden. Für alle, die regelmäßig abrasive Filamente einsetzen, ist diese Düse ein echtes Upgrade. Klare Kaufempfehlung! ### ⭐⭐⭐⭐⭐ Great nozzle *by T***D on 11 February 2026* --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/630366566-micro-swiss-cm2-resistant-nozzle-for-flowtech-hotend-0-4mm](https://www.desertcart.pl/products/630366566-micro-swiss-cm2-resistant-nozzle-for-flowtech-hotend-0-4mm) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*