E3D Online E3D ObXiDian 500 Prusa Nextruder Nozzle

Built for durability. With E3D's latest ObXiDian® 500 coating technology, this nozzle offers exceptional wear resistance – it lasts at least five times longer than the original ObXidian®. The hardened surface withstands abrasive filaments such as carbon fiber, fiberglass, and glow-in-the-dark materials, ensuring precise flow and shape over thousands of printing hours.

Compatible with all materials. ObXiDian® 500 nozzles are suitable for nearly any filament. Whether standard PLA or technical composites, they deliver consistent results without excessive wear or frequent replacement. Even demanding materials can be printed cleanly and reliably.

Cleaner prints, less maintenance. A modern non-stick coating reduces plastic buildup at the nozzle tip. This minimizes printing errors and makes cleaning easier. As a result, prints remain clear and detailed with minimal downtime.

Enhanced strength and surface. The optimized thermal design improves heat transfer and layer adhesion, leading to smoother surfaces and stronger functional parts.

Easy upgrade. Replacing your Prusa nozzle is straightforward. The ObXiDian® 500 is a direct drop-in upgrade for the Prusa Nextruder – no tools, no adjustments, no calibration needed.

Compatibility. Compatible with Prusa MK4, MK4S, MK3.9, MK3.9S, XL, and CORE One. Available in 0.4 mm and 0.6 mm.