BMS All Metal Extrusion Head Heating 3D Printer Accessories DIY Kit for Ender3 CR10 Series Colour Options A B C D
BMS All Metal Extrusion Head Heating 3D Printer Accessories DIY Kit for Ender3 CR10

This all metal extrusion head heating kit is a practical upgrade for 3D printer users seeking improved performance. Designed as a DIY kit, it includes the core components needed to replace or upgrade the hotend on compatible Ender3 and CR10 series printers. The all metal construction allows for higher temperature operation, expanding filament compatibility. Available in several colour options, this kit offers both functionality and aesthetic choice for your printer upgrade project.
Features and Construction

This kit is built around a fully all metal extrusion head, providing durability and heat resistance for consistent extrusion. The design focuses on reliability and straightforward assembly.
Material and Build
The entire hotend assembly is constructed from metal, offering better thermal conductivity and resistance to wear compared to standard PTFE-lined hotends. This makes it suitable for printing with materials that require higher nozzle temperatures.
Size and Practical Fit
Specifically designed for the Ender3 and CR10 series printers, this kit ensures a direct fit without major modifications. The compact footprint maintains the original printer geometry.
Colour Options
Available in four variants: Dragonfly BMO, Dragonfly BMO (black), Dragonfly BMS (for Ender3/CR10 series), and Dragonfly BMS (black). Choose the colour that matches your printer or personal preference.
Uses and Placement

This kit is intended as a replacement or upgrade of the original hotend assembly on compatible printers, enhancing overall print performance.
DIY Installation
The kit is supplied as a DIY assembly, allowing users to customise the setup and learn more about their printer's hotend system. Step-by-step guidelines are recommended for first-time installers.
Filament Compatibility
The all metal construction supports printing with a wider range of filaments, including those requiring higher nozzle temperatures for proper adhesion and layer bonding.
Benefits and Buying Value

Upgrading to an all metal hotend provides tangible benefits in printing consistency and material choice. This kit offers a cost-effective way to enhance your printer's capabilities.
Durability
Metal components resist wear and heat degradation better than plastic or PTFE parts, extending the service life of the hotend assembly.
Why Choose This Product
This kit provides a complete hotend solution with the advantages of all metal construction, direct compatibility with popular printer models, and multiple colour choices at a reasonable investment.
