1、[Wide Compatibility] This integrated nozzle is suitable for K1C, for Ender 3 V3, for Ender 3 V3 Plus 3D printers, featuring a quick swap design for easy installation and replacement. 2、[Premium Materials] The heatbreak is constructed with ti alloy to effectively reduce heat transfer. The nozzle is made of brass, with high thermal conductivity and high hardness, ensuring better performance. 3、[Versatile Filament Support] Compatible with a variety of filaments including PLA, ABS, PETG, TPU, PP, PC, PLA CF, PA CF, and PET CF, offering flexibility for different printing needs. 4、[High Speed Printing] The enlarged nozzle chamber allows for a maximum flowrate of 30mm³/s during high temperature printing, supporting speeds of up to 600mm/s for rapid printing. 5、[Smoothly Feeding] The joint is tightly fitted, effectively preventing filament leakage. Smoothly inner wall ensures smoother feeding, more stable printing, and less prone to blockage. Item Type: for K1C Nozzle Material: Brass, Ti Alloy Nozzle: 0.8mm Compatible Filaments: PLA, ABS, PETG, TPU, PP, PC, PLA CF, PA CF, PET CF, etc. Support Filament Diameter: 1.75±0.05mm Applicable Model: for K1C, for Ender 3 V3, for Ender3 V3 Plus 2 x for K1C Nozzle 2 x Storage Box