Nozzle 0.8 mm Creality 0.8mm for K2PLUS high-precision 3D printer extruder

Creality 0.8 mm nozzle compatible with K2 Plus / Creality Hi hotends, designed as a direct replacement for the printer extruder. The high-precision 0.8 mm orifice increases material flow and supports faster printing of thicker layers, making it suitable for rapid prototyping and production of strong functional parts while maintaining consistent extrusion and layer deposition.

Advantages

The 0.8 mm Creality nozzle offers reliable compatibility with Creality K2PLUS and Creality Hi style hotends, precise machining for uniform filament flow, and a larger bore that reduces print time when using thicker layer heights. It simplifies maintenance as a direct-swap replacement and supports stable extrusion for stronger, robust prints.

Suitable for

• Rapid prototyping and concept models
• Printing thick layers and large cross-section parts
• Functional parts requiring higher material throughput
• Users needing a direct replacement for K2 Plus / Creality Hi extruders

Key specifications

• Brand: Creality
• Model / MPN: CRE-4008030091
• Nozzle diameter: 0.8 mm
• Compatibility: K2PLUS, Creality Hi compatible hotends (standard Creality threads)

How to use

Power off and cool the hotend before replacing the nozzle. Remove the existing nozzle with appropriate tools, then install the Creality 0.8 mm nozzle by threading it into the heater block and tightening to the manufacturer's recommended torque. After installation, perform nozzle calibration and a test print to adjust extrusion multiplier and layer height for the larger orifice.

Usage recommendations

Use the 0.8 mm nozzle with coarser layer heights (for example 0.3–0.6 mm) and slightly increased print speed and extrusion multiplier settings. For consistent results, verify filament diameter, clean the nozzle regularly to prevent clogging, and follow Creality hotend maintenance guidelines.