Why this nozzle

This hardened steel nozzle is designed specifically for the Creality Ender‑5 Max. Thanks to the durable material, it maintains precision even during long-term printing of abrasive filaments, and its specific geometry (M6, total length 15 mm) ensures correct seating in the original hotend.

Key advantages

• Hardened steel for maximum service life – ideal for filaments with fillers (carbon and glass fibers, metal and phosphorescent additives).
• Precise 0.4 mm orifice – a universal compromise between speed and detail.
• Specific 15 mm length for Ender‑5 Max – correct nozzle height without holder or Z-offset adjustments.
• Stable material flow – precision machining and smooth internal surface for consistent extrusion.
• High-temperature resistance – the nozzle can withstand very high temperatures; follow the hotend/printer limit.

Recommendations for use

• When switching from a brass nozzle with abrasive materials, it usually helps to slightly increase the printing temperature and possibly reduce the speed for the same quality.
• Perform assembly on a heated hotend and tighten against the heatbreak beforehand to ensure a tight seal.

Compatibility

• Creality Ender‑5 Max (original hotend). Do not confuse with standard MK8 nozzles with a total length of 13 mm.

What you get

• 1 hardened steel nozzle 0.4 mm for Ender‑5 Max.

Key features:

• Hardened steel – significantly longer life than brass and stainless steel
• Designed for abrasive materials (PLA/PETG-CF, “glow”, wood, metal-filled)
• Precise 0.4 mm orifice for high-quality details
• M6 thread and special 15 mm length for Ender‑5 Max
• Stable, consistent extrusion thanks to precision machining
• Easy replacement; hot mounting recommended for joint tightness