--- product_id: 742863809 title: "2 Pack A1 Mini/A1 Hotend Print Head Hot End Kit Extruder Upgrade High-Temperature 0.4MM Hardened Steel Nozzle Replacement with 4PCS Silicone Cover Sock for Bambu Lab 3D Printer Accessories | Removable Wear-Resistant Nozzle, Quick-Swap, High-Precision Leak-Proof, Heat-Resistant up to 350℃, with 2PCS Silicone Socks" brand: "hzdadeve" price: "Bs.1015" currency: BOB in_stock: true category: "Hzda Deve" url: https://www.desertcart.bo/products/742863809-2-pack-a1-mini-a1-hotend-print-head-hot-end store_origin: BO region: Bolivia --- # 350°C max temp Quick-swap removable nozzle 5-10x wear-resistant steel nozzle 2 Pack A1 Mini/A1 Hotend Print Head Hot End Kit Extruder Upgrade High-Temperature 0.4MM Hardened Steel Nozzle Replacement with 4PCS Silicone Cover Sock for Bambu Lab 3D Printer Accessories | Removable Wear-Resistant Nozzle, Quick-Swap, High-Precision Leak-Proof, Heat-Resistant up to 350℃, with 2PCS Silicone Socks **Brand:** hzdadeve **Price:** Bs.1015 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your 3D prints with precision and durability that won’t quit! ## Quick Answers - **What is this?** 2 Pack A1 Mini/A1 Hotend Print Head Hot End Kit Extruder Upgrade High-Temperature 0.4MM Hardened Steel Nozzle Replacement with 4PCS Silicone Cover Sock for Bambu Lab 3D Printer Accessories | Removable Wear-Resistant Nozzle, Quick-Swap, High-Precision Leak-Proof, Heat-Resistant up to 350℃, with 2PCS Silicone Socks by hzdadeve - **How much does it cost?** Bs.1015 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/742863809-2-pack-a1-mini-a1-hotend-print-head-hot-end) ## Best For - hzdadeve enthusiasts ## Why This Product - Trusted hzdadeve brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heat-Ready:** Supports high-temp extrusion up to 350°C for advanced materials like Nylon & PC. - • **Built to Last:** Hardened steel nozzle outlasts brass by up to 10x—print abrasive filaments worry-free. - • **Plug & Play Upgrade:** Direct Bambu Lab A1/A1 Mini/A2L replacement—no mods, no hassle, just print. - • **Precision Perfected:** Ultra-smooth 0.4mm nozzle for flawless layer detail and zero stringing. - • **Maintenance Made Easy:** Threaded removable nozzle lets you swap worn parts in minutes, saving time and cost. ## Overview The HzdaDeve 2 Pack A1 Mini/A1 Hotend Kit is a high-performance upgrade for Bambu Lab 3D printers, featuring a 0.4mm hardened steel nozzle that resists wear up to 10x longer than brass. It supports extrusion temperatures up to 350°C, enabling advanced filament use, and offers a quick-swap removable nozzle design for easy maintenance. Compatible with A1 Mini, A1, and A2L series, this kit includes silicone covers for heat protection and ensures leak-proof, consistent extrusion for professional-grade prints. ## Description Upgrade Your Bambu Lab A1 Mini/A1/A2L 3D Printing Performance with a High-Temperature Hotend Kit Improve your printing experience with the HzdaDeve A1 Mini hotend replacement kit, designed specifically for Bambu Lab A1 Mini, A1, and A2L series 3D printers. This upgraded 0.4mm hardened steel hotend assembly provides reliable extrusion performance, easy replacement, and enhanced durability for everyday printing and advanced filament applications. Precision Extrusion & Consistent Print Quality The compatible Bambu Lab A1 hotend features a precision-machined 0.4mm nozzle with a smooth internal pathway and burr-free finish. The optimized nozzle structure helps reduce filament resistance, supports stable filament flow, and improves extrusion consistency. This A1 Mini nozzle replacement is designed to deliver cleaner details, smoother layers, and reliable performance for various 3D printing projects. Wear-Resistant Hardened Steel Nozzle Made from durable hardened steel, the A1 Mini nozzle replacement is designed to handle regular printing as well as more demanding filament materials. Compared with standard brass nozzles, the hardened steel nozzle provides enhanced wear resistance and is suitable for abrasive filaments, helping maintain stable extrusion performance during long-term use. High-Temperature Performance for Advanced Materials The compatible Bambu Lab A1 Mini hotend supports extrusion temperatures up to 350°C, expanding printing possibilities beyond standard materials. Compatible with 1.75mm filaments including PLA, ABS, PETG, TPU, Wood filament, ASA, PA (Nylon), PC, and other commonly used materials, this high-temperature hotend replacement helps users explore a wider range of printing applications. Removable Nozzle Design for Easy Maintenance Unlike traditional fixed hotend designs, this A1 hotend replacement features a threaded removable hardened steel nozzle. Users can replace the nozzle separately when worn or clogged instead of replacing the complete hotend assembly, making maintenance more convenient and helping reduce replacement costs. Quick Installation & Direct Replacement Designed as a plug-and-play compatible Bambu Lab A1 Mini hotend replacement, this extruder print head assembly requires no additional modifications. Simply remove the existing hotend and install the new replacement part to quickly resume printing. The user-friendly design makes it suitable for both beginners and experienced 3D printing users. Stable Sealing & Reliable Extrusion Structure The precisely machined threads and contact surfaces help create a secure connection between components. This optimized structure supports stable extrusion pressure, reduces the risk of filament leakage caused by poor fitting, and helps maintain consistent printing performance during extended print jobs. Wide Compatibility & Filament Support Compatible with Bambu Lab A1 Mini, A1, and A2L series 3D printers. This 3D printer hotend replacement kit supports 1.75mm filament materials including PLA, ABS, PETG, TPU, Wood filament, and other popular materials for different printing needs. Complete A1 Mini Hotend Replacement Kit The package includes two complete hotend assemblies, four silicone sock covers, and one installation tool. The silicone covers help protect the heating area from filament residue buildup and make routine maintenance easier. Compatible Printers: for Bambu Lab A1 Mini / A1 / A2L Series 3D Printers Package Includes: 2 × A1 Mini/A2L Hotend Assembly 2 × Silicone Sock Covers 1 × Installation Tool ## Features - Precision & Consistency: Engineered with a precision-machined nozzle, this A1 Mini Hot End ensures ultra-smooth and stable filament extrusion. It delivers exceptional layer-to-layer adhesion and fine detail reproduction, significantly reducing common issues like under-extrusion, stringing, or layer shifting for flawless 3D prints every time. - Wear-Resistant Hardened Steel: Made from premium hardened steel, this A2L nozzle is built to withstand the most abrasive filaments. It offers superior durability, outlasting standard brass nozzles by up to 5-10 times, making it the perfect long-term, cost-effective upgrade parts. - Leak-Free: Featuring precisely cut threads and a perfectly flat sealing surface, this replacement part guarantees a tight, leak-proof seal. This precision engineering eliminates the risk of filament oozing or clogging, ensuring consistent back pressure and reliable extrusion even during long, complex multi-hour prints. - High-Temperature: The A1 Mini Hotend operates reliably at high extrusion temperatures (up to 350°C). The A1 nozzle is fully compatible with high-performance engineering materials like ABS, ASA, PETG, PA (Nylon), and PC. It maintains structural integrity and thermal stability under extreme conditions, allowing you to expand your printing capabilities beyond standard PLA. - Quick Swap & Compatibility: Designed as a direct plug-and-play replacement, this A2L nozzle hotend is perfectly compatible with Bambu Lab A1, A1 Mini, and A2L Series hotend assemblies. No additional modifications or tools are required for installation. - Upgrade Removable Nozzle: The A1 hotend features a replaceable nozzle that has a threaded, removable hardened steel nozzle. It allows you to replace a worn or clogged nozzle in minutes, rather than replacing the entire hotend, reducing running costs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DHBQKLV8 | | Best Sellers Rank | #111,686 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #572 in 3D Printer Parts & Accessories | | Brand | HzdaDeve | | Customer Reviews | 4.4 4.4 out of 5 stars (643) | | Date First Available | 26 September 2024 | | Included Components | 2pk 0.4mm hotend | | Item Weight | 68 g | | Item model number | A1 Hotend | | Manufacturer | HzdaDeve | | Model number | A1 Hotend | | Number of Memory Sticks | 1 | | Package Dimensions | 11.91 x 9.6 x 2.59 cm; 68 g | ## Images ![2 Pack A1 Mini/A1 Hotend Print Head Hot End Kit Extruder Upgrade High-Temperature 0.4MM Hardened Steel Nozzle Replacement with 4PCS Silicone Cover Sock for Bambu Lab 3D Printer Accessories | Removable Wear-Resistant Nozzle, Quick-Swap, High-Precision Leak-Proof, Heat-Resistant up to 350℃, with 2PCS Silicone Socks - Image 1](https://m.media-amazon.com/images/I/61I7CV68ufL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - HzdaDeve 2 Pack A1 Mini/A1 Hotend Print Head Hot End Kit Extruder Upgrade High-Temperature 0.4MM Hardened Steel Nozzle Replacement with 4PCS Silicone Cover Sock for Bambu Lab 3D Printer Accessories - 2PCS A1 Mini Upgrade Hotend Kit, 3D Printer Print Head Hot End Heating Block Kit with 0.2mm Hardened Steel Nozzle and Silicone Socks for Bambu Lab A1/A1 Mini - OVERTURE PLA Filament 1.75mm PLA 3D Printer Filament, 1kg Cardboard Spool (2.2lbs), Dimensional Accuracy +/- 0.02mm, Fit Most FDM Printer (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.bo/products/742863809-2-pack-a1-mini-a1-hotend-print-head-hot-end](https://www.desertcart.bo/products/742863809-2-pack-a1-mini-a1-hotend-print-head-hot-end) --- *Product available on Desertcart Bolivia* *Store origin: BO* *Last updated: 2026-08-23*