Skip to product information
Hardened Steel Hotend Kit – High Speed Nozzle Assembly for 3D Printers

My order arrived quickly and exactly as described. Really impressed with the quality, will definitely be ordering again.

Jessica L.

Hardened Steel Hotend Kit – High Speed Nozzle Assembly for 3D Printers

4.8/5 (53 reviews)

Sale price  $48.99 Regular price  $90.99 SAVE 46%
  • Simple and practical everyday product
  • Designed for convenience and ease of use
  • Lightweight and easy to store
  • Great gift or personal purchase
In stock

Free 30-Day Returns

Secure checkout with

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay
Free Shipping on all orders
Easy 30-Day Returns
Secure Payments

Product Details

Introduction

This hotend kit is designed for Bambu Lab A1 and A1 Mini 3D printers. It provides interchangeable hardened-steel nozzles and a magnetic block to simplify fast, precise nozzle changes for both hobbyists and professionals.

Key Features

  • Magnetic nozzle block for quick changes: Aligns and fixes the nozzle accurately, making replacement fast and tool-free.
  • Multiple nozzle sizes for varied results: 0.2mm for high-resolution details and smooth vertical surfaces; 0.4mm for balanced quality and speed; 0.6mm and 0.8mm for stronger flow and faster printing with durable materials.
  • Hardened steel nozzles for wear resistance: Suitable for abrasive filaments; helps extend nozzle life when printing reinforced materials.
  • Careful use guidelines to prevent clogging and burns: Ensure the hot end is fully cooled before replacement; avoid using the 0.2mm nozzle with carbon fiber, glass fiber, metal, or other inorganic particles.

Product Details

  • Brand: TWO TREES
  • Model: Hotend Kit for Bambu Lab A1/A1 Mini
  • Compatibility: Bambu Lab A1 and A1 Mini
  • Nozzle sizes included: 0.2 mm, 0.4 mm, 0.6 mm, 0.8 mm
  • Material: Hardened steel nozzles
  • Functionality: Hotend assembly with magnetic block for quick, precise nozzle installation
  • Usage notes: Do not print carbon-fiber or metal-infused filaments with the 0.2 mm nozzle; PLA-CF and PETG-CF perform well with 0.4 mm; consider 0.6 mm for carbon or glass fiber materials to minimize wear and clogging
  • Origin: Mainland China

Additional Information

Product appearance, packaging, and minor details may vary slightly depending on the supplier or manufacturing batch.

If you have questions about a product before purchasing, please contact our support team and we will be happy to assist.

Shipping + Returns

Orders are processed within 1–4 business days before dispatch. Once shipped, delivery typically takes 7–15 business days depending on your location and demand.

Tracking information will be sent to your email once your order has been dispatched.

We offer a 30-day return window. If your item arrives damaged, defective, or incorrect, please contact our support team within 30 days of delivery and we will assist with a replacement or refund.

For full details, please refer to our Shipping Policy and Returns Policy pages.

Hardened Steel Hotend Kit – High Speed Nozzle Assembly for 3D Printers

Hardened Steel Hotend Kit – High Speed Nozzle Assembly for 3D Printers

Regular price  $90.99
Sale price  $48.99
Limited Time

Flash Sale countdown

Up to 70% off all products
00
Days
00
Hours
00
Mins
00
Secs

Loved by Our Community

Real results from real parents who trust our sleep solutions.