Creality Unicorn High Flow Brass Nozzle by E3D

Creality K1C, K1 Max, and Ender 3 V3 series users often face extrusion limits that bottleneck their high-speed printing ambitions, causing under-extrusion and weak layer adhesion at faster print speeds.

The Creality Unicorn High Flow Brass Nozzle by E3D is engineered to overcome these challenges with a unique multi-channel internal design that increases volumetric flow rate up to 52 mm³/s, enabling reliable extrusion at speeds up to 600 mm/s. This all-metal nozzle integrates a titanium HeatBreak to maintain sharp thermal gradients, reducing heat creep and filament jams. Ideal for Creality K1C, K1 Max, and Ender 3 V3/Plus and KE/SE models using the Unicorn hotend, it supports a wide range of filaments including PLA, ABS, PETG, TPU, PP, PC, and PA.

Why Upgrade?

• Enables Creality K1C and K1 Max users to fully utilize their printers' high-speed motion systems without extrusion bottlenecks
• Improves layer adhesion and part strength at speeds up to 600 mm/s, critical for functional prints
• Reduces heat creep and filament jams with titanium HeatBreak, enhancing print reliability
• Supports a broad filament range including flexible TPU and engineering-grade PC and PA
• Quick nozzle changes under 5 minutes minimize downtime for Ender 3 V3 series users

Best For:

• Creality K1C and K1 Max owners upgrading to high-flow nozzles for faster print speeds
• Ender 3 V3/Plus and KE/SE users seeking improved extrusion consistency with Unicorn hotends
• Functional part printing requiring strong layer adhesion at high speeds
• Multi-material printing including flexible and engineering filaments
• Users needing quick and reliable nozzle swaps to reduce maintenance time

Pair With the Right Filament

This high-flow nozzle unlocks the potential of advanced filaments and high-speed printing, making filament choice critical for optimal results.

• PLA Filament — ideal for fast, detailed prints with excellent surface finish
• ABS Filament — for durable, heat-resistant parts benefiting from improved layer adhesion
• TPU Flexible Filament — supported by the nozzle’s design for reliable flexible material extrusion