More Flow Performance
The ObXiDian® 500 X1C HotEnd features E3D's innovative 4-channel nozzle system, significantly improving heat transfer in the filament. This results in more uniform extrusion and up to 60% higher material throughput – enabling faster printing without compromising quality.

Durably Constructed
With E3D's latest ObXiDian® 500 coating, this HotEnd is over five times more wear-resistant than the original. The hardened surface easily withstands abrasive filaments like carbon fibers, glass fibers, or glow-in-the-dark materials, ensuring long-lasting performance and consistent print quality.

Prints Any Filament
From standard PLA and PETG to technical composites – this HotEnd handles it all. Its robust, wear-resistant design prevents nozzle wear and clogs, even with demanding materials.

Cleaner, More Reliable Prints
Thanks to the non-stick coating, no melted material sticks to the nozzle. This reduces residue and ensures clean surfaces, fewer printing errors, and consistent results.

Easy Installation
The ObXiDian® 500 X1C HotEnd is designed as a drop-in replacement. Simply remove the old HotEnd and insert the new one – no tools, no adjustments, no firmware changes required.

Official Collaboration with Bambu Lab
This HotEnd was developed in partnership between E3D and Bambu Lab. For every unit sold, Bambu Lab donates 50% of the licensing fee to the Sanjay Mortimer Foundation, which supports neurodiverse young engineers.