Creality High-Flow Nozzle Kit with Hardened Steel Tips (0.4/0.6/0.8mm) for K1, K1 Max, CR-M4, K1C, Ender-3 V3 Series, CR-10 SE 2101020288

For 3D printing enthusiasts running Creality K1, K1 Max, CR-M4, K1C, Ender-3 V3 KE/SE/Plus, or CR-10 SE, this high-flow nozzle kit delivers the melt capacity needed for high-speed printing. The set includes three nozzles with hardened steel tips in 0.4mm, 0.6mm, and 0.8mm diameters, each featuring a copper alloy body for excellent thermal conductivity.

Key specifications

• Nozzle diameters: 0.4mm, 0.6mm, 0.8mm
• Material: Copper alloy body with hardened steel tip
• Maximum printing temperature: 300°C
• Thread type: M6
• Integrated nozzle and heat break design
• Compatible with abrasive filaments: carbon fiber, glass fiber, wood, and more

Why choose it

The hardened steel tips withstand abrasive materials that would quickly wear standard brass nozzles, while the copper alloy body ensures rapid heat transfer for consistent extrusion. The high-flow design increases melt rate, enabling faster print speeds without sacrificing quality. The integrated heat break simplifies installation and reduces potential leak points.

Ideal use cases

• High-speed printing with PLA, ABS, PETG, TPU, PA, PC
• Printing with carbon fiber or glass fiber reinforced filaments
• Replacing worn nozzles on compatible Creality printers

Good to know

The kit includes a wrench and storage box for convenient nozzle changes and organization. Screw-in installation requires no special tools beyond the included wrench.