
E3D High Flow ObXiDian 500 P1 HotEnd
Upgrade your Bambu Lab P1 printer with the ObXiDian® 500 High Flow HotEnd, developed in official collaboration between E3D and Bambu Lab. Available in 0.4 mm and 0.6 mm versions. This high-performance upgrade is designed for precision, durability, and consistent print quality. It offers excellent wear resistance, smoother extrusion, and up to 60% higher flow without the need for hardware changes.
Compatible with P1S & P1P
Highlights
- Increases flow by up to 60% with E3D's advanced 4-channel insert
- More than five times more wear-resistant than standard ObXidian®
- Prints all filament types, including abrasive and glow-in-the-dark
- Non-stick coating prevents plastic buildup and print failures
- Easy drop-in replacement with no adjustments needed
- Officially approved and licensed by Bambu Lab
Go with the Flow
With E3D’s innovative 4-channel nozzle, the ObXiDian® 500 P1 HotEnd significantly improves heat transfer through the filament. This results in smoother and more stable extrusion with up to 60% higher flow. Whether you print fast or push the limits, you always get precise and reliable results.
Built for Durability
ObXiDian® 500 technology provides a hardened surface that makes the nozzle at least five times more wear-resistant than the original. It is designed to withstand abrasive materials, deliver consistent performance, and reduce maintenance needs.
Print with Any Filament
From standard PLA to advanced carbon fiber and glass fiber composites – this HotEnd handles it all. The durable, resistant nozzle ensures excellent quality, even with challenging materials like glow-in-the-dark or UV-reactive filaments.
Cleaner and More Stable Prints
The non-stick coating prevents molten plastic from adhering to the nozzle, reducing buildup and improving print quality. This minimizes the risk of errors and provides a smoother printing process.
Easy Installation
The ObXiDian® 500 P1 HotEnd is a true drop-in upgrade. Simply remove the old one and install the new one – no tools or adjustments necessary. Fast, simple, and efficient.
An Official Collaboration with Bambu Lab
Developed in partnership between E3D and Bambu Lab for full compatibility and maximum reliability. For each unit sold, Bambu Lab donates half of the licensing fee to the Sanjay Mortimer Foundation, which supports neurodivergent young people with an interest in technology.