--- product_id: 657268391 title: "Microswiss FlowTech - CM2 Nozzle - Copper Body, M2 Hardened High Speed Steel Tip, Long Life, Wear Resistant, Made in USA (.4mm)" brand: "micro-swiss" price: "187 zΕ‚" currency: PLN in_stock: true reviews_count: 13 category: "Micro Swiss" url: https://www.desertcart.pl/products/657268391-microswiss-flowtech-cm2-nozzle-copper-body-m2-hardened-high-speed store_origin: PL region: Poland --- # High-temp Copper Chromium Zirconium body M2 Hardened High Speed Steel tip Nonstick nano WS2 coating for wear resistance Microswiss FlowTech - CM2 Nozzle - Copper Body, M2 Hardened High Speed Steel Tip, Long Life, Wear Resistant, Made in USA (.4mm) **Brand:** micro-swiss **Price:** 187 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ”₯ Print Like a Pro, Last Like a Legend βš™οΈ ## Quick Answers - **What is this?** Microswiss FlowTech - CM2 Nozzle - Copper Body, M2 Hardened High Speed Steel Tip, Long Life, Wear Resistant, Made in USA (.4mm) by micro-swiss - **How much does it cost?** 187 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/657268391-microswiss-flowtech-cm2-nozzle-copper-body-m2-hardened-high-speed) ## 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 - β€’ **Precision Hardened Tip:** M2 steel tip ensures durability and consistent filament flow without clogging. - β€’ **Optimized 0.4mm Diameter:** Perfect balance of speed and detail for high-quality 3D printing results. - β€’ **Nano-Coated for Longevity:** WS2 nonstick coating drastically reduces friction and wear for extended nozzle life. - β€’ **Unmatched Thermal Stability:** Copper alloy core retains strength at extreme temps for flawless prints. - β€’ **Made in the USA, Trusted Worldwide:** Crafted with precision and quality control for professional-grade reliability. ## Overview The Microswiss FlowTech CM2 Nozzle features a high-temp Copper Chromium Zirconium body plated with electroless nickel, combined with an M2 hardened high-speed steel tip coated in a nonstick nano WS2 layer. This 0.4mm nozzle delivers superior heat retention, wear resistance, and clog-free performance, engineered in the USA for long-lasting, precision 3D printing. ## Description desertcart.com: Microswiss FlowTech - CM2 Nozzle - Copper Body, M2 Hardened High Speed Steel Tip, Long Life, Wear Resistant, Made in USA (.4mm) : Industrial & Scientific Review: Best nozzles ever. - You can't go wrong with these nozzles or hot ends. They work fantastic. They don't clog. Because of the steady heat, the filament comes out very steady and nice. A great value. Review: Nice high quality nozzle - I used to have a flowtech CHT nozzle and while it was extremely high performance, I did drag it on my bed a few times which kind of ruined it since that nozzle is brass. I decided to get this nozzle instead and while it’s not capable of flow rates as high, I figured durability is more important to me. It has still easily do flow rates up to 25 maybe 30 which is honestly more than enough for most people. My print quality suddenly became perfect after switching to this nozzle. ## Features - Microswiss 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. - Copper Chromium Zirconium body - Plated with an Electroless Nickel Plating - M2 Hardened High Speed Steel insert - Plated with a Electroless Nickel Plating - Coated with nonstick nano WS2 - Coefficient of friction: 0.035 - Heat-treated hardness: 68 HRC - Made in USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CW3R8SRD | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #21,694 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Industrial Dispensing Nozzles | | Customer Reviews | 4.7 4.7 out of 5 stars (145) | | Date First Available | February 21, 2024 | | Included Components | Micro Swiss CM2β„’ Resistant Nozzle for FlowTechβ„’ Hotend - 0.4mm | | Item Package Quantity | 1 | | Item Weight | 0.704 ounces | | Item model number | M2904 | | Manufacturer | Micro Swiss | | Package Dimensions | 3.31 x 2.13 x 0.28 inches | | Part Number | M2904-04 | | Size | .4mm | ## Images ![Microswiss FlowTech - CM2 Nozzle - Copper Body, M2 Hardened High Speed Steel Tip, Long Life, Wear Resistant, Made in USA (.4mm) - Image 1](https://m.media-amazon.com/images/I/61f60hFiuIL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best nozzles ever. *by C***R on December 3, 2025* You can't go wrong with these nozzles or hot ends. They work fantastic. They don't clog. Because of the steady heat, the filament comes out very steady and nice. A great value. ### ⭐⭐⭐⭐⭐ Nice high quality nozzle *by S***Y on January 6, 2026* I used to have a flowtech CHT nozzle and while it was extremely high performance, I did drag it on my bed a few times which kind of ruined it since that nozzle is brass. I decided to get this nozzle instead and while it’s not capable of flow rates as high, I figured durability is more important to me. It has still easily do flow rates up to 25 maybe 30 which is honestly more than enough for most people. My print quality suddenly became perfect after switching to this nozzle. ### ⭐⭐⭐⭐⭐ Works great *by R***V on January 14, 2026* Works great on my SV08. Great for printing abrasive materials like anything with carbon or glass fibers. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/657268391-microswiss-flowtech-cm2-nozzle-copper-body-m2-hardened-high-speed](https://www.desertcart.pl/products/657268391-microswiss-flowtech-cm2-nozzle-copper-body-m2-hardened-high-speed) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-29*