---
product_id: 675370983
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"
brand: "hzdadeve"
price: "€ 45.84"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hzda Deve"
url: https://www.desertcart.es/products/675370983-2-pack-a1-mini-a1-hotend-print-head-hot-end
store_origin: ES
region: Spain
---

# High-temp resistant brass heating block 4 silicone cover socks for thermal stability 0.4mm hardened steel nozzle precision 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

**Brand:** hzdadeve
**Price:** € 45.84
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade Your 3D Printing Game with Precision & Power!

## 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 by hzdadeve
- **How much does it cost?** € 45.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/675370983-2-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

- • **Plug-and-Play Upgrade:** Simple swap installation designed exclusively for A1 Mini and A1 printers—get back to printing faster.
- • **Thermal Protection Included:** 4 premium silicone socks shield your hotends, enhancing durability and maintaining stable print temperatures.
- • **Built to Endure High Heat & Wear:** Chrome-plated brass heating block resists corrosion and maintains consistent temperature under intense printing conditions.
- • **Versatile Filament Compatibility:** Optimized for 1.75mm PLA, ABS, PETG, TPU, and even wood filaments—expand your creative horizons.
- • **Precision Engineering for Flawless Prints:** 0.4mm hardened steel nozzle ensures smooth, burr-free filament flow with zero clogging.

## Overview

The HzdaDeve 2 Pack A1 Mini/A1 Hotend Kit is a premium extruder upgrade featuring a 0.4mm hardened steel nozzle and a high-temperature chrome-plated brass heating block. Designed exclusively for Bambu Lab A1 Mini and A1 printers, it supports a wide range of 1.75mm filaments including PLA, ABS, PETG, TPU, and wood. The kit includes 2 hotend sets and 4 silicone cover socks for enhanced thermal stability, ensuring smooth, clog-free printing and long-lasting performance with easy installation.

## Description

HzdaDeve 2 Set 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 Specification: Material: Hardened Steel + Brass Nozzle design: 0.4mm hardened nozzle for 1.75 mm filament Filament material: 1.75mm with PLA/ABS/PETG/TPU/Wood Simple Installation: Remove the old hotend kit and replace the new one to start. Compatible 3D Printer: A1 Mini/A1 Package Include: 2 X Hotend Kit for A1 Mini 4 X Silicone Sock 1 X Tool The interior of the nozzle is smooth with burr-free, which not only reduces air resistance and prevents the filament from jamming on the rounded bevel, but also ensures a long service life and makes the filament smoother After-Sale Service: If there are any questions, just contact us freely, and a satisfactory solution will be provided within 24 hours

Review: These are a direct replacement for the original print heads. They are printing flawlessly and appear to be very well made. No clogging or flow issues.
Review: Works as good as the oem hot end. Ia also and to replace buffer and filament sensor at same time. Have had about 100 successful prints since replacement and have a backup now. Good value..would buy again.

## Features

- Notice: This hotend kit replacement is only compatible with A1 Mini and A1 3D printer.
- Package Included: 2 set hotend kit and extra 4pcs silicone sock.
- Premium Nozzle Quality: It's made of a high-quality Chrome-plated brass heating block which ensures heat resistance, wear resistance, and corrosion resistance.
- Filament material: The print head for A1 Mini works with 1.75 mm PLA/ABS/PETG/TPU/Wood filament.
- Simple Installation: Remove the old hot end and install the new hotend to start.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHBQKLV8 |
| Item model number | A1 Hotend |
| Manufacturer | HzdaDeve |
| 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 - Image 1](https://m.media-amazon.com/images/I/61I7CV68ufL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***. on 17 January 2026*

These are a direct replacement for the original print heads. They are printing flawlessly and appear to be very well made. No clogging or flow issues.

### ⭐⭐⭐⭐⭐ Review
*by S***E on 11 December 2025*

Works as good as the oem hot end. Ia also and to replace buffer and filament sensor at same time. Have had about 100 successful prints since replacement and have a backup now. Good value..would buy again.

### ⭐⭐⭐⭐ Review
*by N***G on 9 November 2025*

OK, all I can say here is tread carefully. These are not OEM hot ends. I got the version with 2 hot ends and 4 of the rubber covers. it also came with 2 tools that quite frankly I have no idea what they are for. If there are parts within these to replace, I've never seen such parts. Usually when a hot end clogs, it's not in the tip, it's in the middle of the cooling section of the hot end. Time will tell, but so far printing has been good with plain old PLA. I haven't tried a CF filament yet, but that's what these should be for. YMMV. Vary a lot...

## 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)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-24*