CHT High Flow 0.4mm Brass Nozzle for Ender 3 V3 SE 1.75mm

The CHT High Flow Brass Nozzle 0.4mm is a premium upgrade designed specifically for high-speed 3D printing on Creality printers, including the Ender-3 V3 SE, Ender-5 S1, and Ender-7. Featuring an innovative three-hole internal geometry (CHT clone design), this nozzle splits the incoming 1.75mm filament into three distinct strands. This significantly increases the surface area of the plastic in contact with the heated brass walls, allowing for faster, more uniform melting and a massive boost in volumetric flow rate.

Constructed from high-quality brass, this nozzle offers exceptional thermal conductivity and a smooth internal finish that minimizes extrusion resistance and prevents clogging. It is the perfect drop-in replacement for makers and engineers looking to push their high-speed 3D printers to their absolute limits without experiencing under-extrusion or extruder skipping. It is highly compatible with standard filaments like PLA, ABS, PETG, TPU, and more.

Features:

• CHT Three-Hole Geometry: Splits the filament to maximize heat transfer and significantly increase volumetric flow rate.
• High-Speed Optimized: Specifically engineered to prevent under-extrusion at print speeds exceeding 250mm/s.
• Premium Brass Construction: Provides excellent thermal conductivity for stable temperature control up to 300°C.
• Ultra-Smooth Internal Wall: Reduces friction and extrusion force, ensuring consistent filament flow and preventing clogs.
• Perfect Compatibility: Designed as a direct fit for Creality Ender-3 V3 SE, Ender-7, and Ender-5 S1 high-speed hotends.

Package Includes:

1 x CHT High Flow Brass Nozzle 0.4mm for Ender 3 V3 SE