Do you want to 3D print with fibre-filled materials, such as metal, carbon or glow in the dark filament? Then purchase this BCN3D Hotend X by E3D. It is compatible with the Epsilon W50 and the Epsilon W27. Where standard hotends are only suitable for soft filaments, this hotend from BCN3D goes a lot further. The Hotend X has a hardened nozzle, which means less wear when using filaments that can cause extra wear. The nozzle has a size of 0.6mm.