Nozzle 0.8 mm for Flashforge C3P 3D printer — replacement metal extrusion nozzle

Nozzle 0.8 mm for Flashforge C3P 3D printer — replacement metal extrusion nozzle is a direct-replacement metal nozzle designed to fit Flashforge C3P hotends. With a larger 0.8 mm orifice, this nozzle enables higher filament flow and thicker extrusion lines, making it suitable for faster printing, stronger infill and coarse-detail parts. It is compatible with the standard filament types used in the C3P and installs in place of the original nozzle without modifications.

Advantages

The metal construction provides reliable heat transfer and wear resistance for common thermoplastic filaments. The 0.8 mm diameter reduces print time on large objects by allowing higher extrusion rates and thicker layers, while improving the mechanical strength of infill and structural features. Designed for easy replacement, the nozzle maintains consistent filament flow and is compatible with the Flashforge C3P mounting geometry.

Suitable for

• Rapid prototyping of large parts
• Printing strong functional components and structural infill
• Coarse-detail models where surface finish is secondary
• High-flow filaments such as PLA, PETG and ABS

Key specifications

• Nozzle orifice diameter: 0.8 mm
• Material: metal (thermally conductive alloy)
• Compatible filament types: common thermoplastics (PLA, PETG, ABS and similar)
• Compatible printer model: Flashforge C3P hotend geometry
• Use case: high-flow, large-layer printing and increased infill strength

How to use

Turn off and cool the printer, then remove the original nozzle following the Flashforge C3P service instructions. Screw the 0.8 mm metal nozzle into the hotend until seated, then perform a standard nozzle-tightening procedure at working temperature to ensure proper seating and thermal contact. Adjust slicer settings for a larger nozzle diameter: increase line width, layer height and extrusion multiplier as needed, and raise print speed and flow rate within the printer’s thermal and mechanical limits.

Recommendations

For best results, increase layer height and extrusion width proportionally to the 0.8 mm orifice, and test print calibration cubes and flow multipliers before production prints. Monitor first-layer adhesion and temperature settings when switching between filament types. Avoid abrasive filaments unless a hardened nozzle material is specified.