5Pcs MK8 Brass 0.4mm Extruder Nozzles For Ender 3 Pro CR10 3D Printer

Upgrade your 3D printing workflow with this five‑piece MK8 brass nozzle set, each precision‑tuned to a 0.4mm orifice. Designed to pair with MK8 style hotends, these nozzles deliver reliable extrusion and steady flow for consistently crisp layers on standard filament like PLA, ABS, and nylon.

• Contains 5 brass extruder nozzles, each with a 0.4mm bore for medium‑detail printing and solid layer adhesion.
• Brass construction provides excellent thermal conductivity for smooth, uniform filament deposition and reduced heat buildup.
• External M6 (6mm) thread compatible with MK8 style hotends found on Creality Ender 3 Pro, CR‑10, CR‑10S, MK8 MakerBot, Anet A8, Prusa i3, and similar setups.
• Surface features clear size marks, enabling quick identification of the nozzle size during swaps and maintenance.
• Ideal for non‑abrasive filaments (PLA, ABS, nylon, and similar materials); not recommended for highly abrasive filaments that accelerate nozzle wear.

What you get: a 5‑pack of 0.4mm MK8 brass nozzles, ready to replace worn or clogged tips and help maintain consistent extrusion quality across long print runs. Each nozzle is designed to thread securely into standard MK8 hotends, helping you keep prints sharp, with reliable adhesion and smooth surface finishes.