--- product_id: 189279226 title: "4pcs Hardened Steel Nozzles V6 Nozzle 0.4mm Compatible with V6 Hotend Prusa i3 MK3 MK3S Prusa mini Anycubic Mega 3D Printer Printing PEI PEEK or Carbon Fiber Filament (4x0.4mm)" brand: "polisi3d" price: "$32.64" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/189279226-4pcs-hardened-steel-nozzles-v6-nozzle-0-4mm-compatible-v6 store_origin: US region: United States of America --- # 0.4mm Precision Hardened Steel Compatible with V6 4pcs Hardened Steel Nozzles V6 Nozzle 0.4mm Compatible with V6 Hotend Prusa i3 MK3 MK3S Prusa mini Anycubic Mega 3D Printer Printing PEI PEEK or Carbon Fiber Filament (4x0.4mm) **Brand:** polisi3d **Price:** $32.64 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade Your 3D Printing Game! ## Quick Answers - **What is this?** 4pcs Hardened Steel Nozzles V6 Nozzle 0.4mm Compatible with V6 Hotend Prusa i3 MK3 MK3S Prusa mini Anycubic Mega 3D Printer Printing PEI PEEK or Carbon Fiber Filament (4x0.4mm) by polisi3d - **How much does it cost?** $32.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/189279226-4pcs-hardened-steel-nozzles-v6-nozzle-0-4mm-compatible-v6) ## Best For - polisi3d enthusiasts ## Why This Product - Trusted polisi3d brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Enhanced Filament Use:** Optimized for PEI, PEEK, and carbon fiber filaments. - • **Precision Engineering:** Crafted from hardened steel for durability and precision. - • **User-Friendly Markings:** Easy-to-read dot markings for quick size identification. - • **Versatile Compatibility:** Perfectly designed for V6 hotends, ensuring seamless integration. - • **Multiple Sizes Available:** Includes 4 nozzles with varying sizes for diverse printing needs. ## Overview This set of 4 hardened steel nozzles, featuring a 0.4mm size, is designed for use with V6 hotends, making it an essential upgrade for your Prusa i3 MK3, MK3S, or Anycubic Mega 3D printer. With clear dot markings for size identification and compatibility with advanced filaments, these nozzles ensure precision and durability in every print. ## Description 4pcs Hardened Steel Nozzles V6 Nozzle 0.4mm Compatible with V6 Hotend Prusa i3 MK3 MK3S Prusa mini Anycubic Mega 3D Printer Printing PEI PEEK or Carbon Fiber Filament (4x0.4mm) ## Features - The nozzle size is marked with Dot's quantity,0.25 (0 dot); 0.4(3 dots); 0.5(6 dots); 0.6(4 dots),0.8mm(5dots) - Nozzle size: 0.25mm, 0.4mm, 0.5mm. 0.6mm, 0.8mm - including 4 pieces nozzles ## Images ![4pcs Hardened Steel Nozzles V6 Nozzle 0.4mm Compatible with V6 Hotend Prusa i3 MK3 MK3S Prusa mini Anycubic Mega 3D Printer Printing PEI PEEK or Carbon Fiber Filament (4x0.4mm) - Image 1](https://m.media-amazon.com/images/I/31cn2GpZg4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Exact Same Quality/Dimensions as a Genuine E3D V6 Nozzle *by B***T on Reviewed in the United States on September 8, 2021* I really like these nozzles and you'd be hard pressed to find any differences between both the quality & the dimensions of these nozzles vs the genuine e3d v6 nozzles! I'm speaking of the 4 pack of . 4mm hardened steel nozzles that have the 3 dots on it to signify that it is in fact . 4mm nozzles. I know there are better deals out there but at 4 bucks a piece or just under that you can't go wrong with some nozzles that'll literally last for decades with PLA and who knows how long with the more abrasive filaments like nylon and pc, pccf, etc etc but I'm certain they'll last way longer than their soft brass counterparts..... Definitely would recommend to anyone looking for a long term replacement that maintains it's shape and quality over good period of time!!! ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good hotend! *by S***D on Reviewed in the United States on January 2, 2023* The media could not be loaded. I bought this thinking I'd never have to use it. I ended up cracking my ruby hotend so I decided on one of these for my replacement hotend. It was simple to get on the printer hothead. I love how easily it maintains the temperature of the thermistor really well. All in all I give it 5 outta 5 stars. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Excellent Nozzles *by N***9 on Reviewed in the United States on January 3, 2022* Great nozzles, work much better than the original brass nozzle. I use it for carbon fiber PLA, PLA mixed with metal dust and regular PLA. The prints have better quality (better looking, sturdier, etc). I use them on my Anycubic Chrion. ## Frequently Bought Together - 4pcs Hardened Steel Nozzles V6 Nozzle 0.4mm for 1.75mm V6 Hotend Prusa i3 MK3 MK3S Anycubic Mega 3D Printer Printing PEI PEEK or Carbon Fiber Filament use(4x0.4mm) - 4pcs Hardened Steel Nozzles M6 Thread Nozzle 0.6mm 0.8mm for 1.75mm V6 Nozzle Hotend Prusa Printing PEI PEEK or Carbon Fiber Filament use (2x0.6 +2x0.8) - OVERTURE PETG Filament 1.75mm, 3D Printer Filament, 1kg Filament (2.2lbs), Dimensional Accuracy Probability +/- 0.02 mm, Fit Most FDM Printers (Black (1-Pack)) --- ## 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.us/products/189279226-4pcs-hardened-steel-nozzles-v6-nozzle-0-4mm-compatible-v6](https://www.desertcart.us/products/189279226-4pcs-hardened-steel-nozzles-v6-nozzle-0-4mm-compatible-v6) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-22*