Compatible with Creality K1C and Ender 3 V3 3D Printer and K1 series ceramic heating block Quick-swap Nozzle Kit. Compatible Models: K1C,Ender-3 V3，Ender-3 V3 Plus. >High flow: Supporting high-speed printing at 600mm/s, Enlarged nozzle chamber, achieving a maximum flow rate of up to 30 mm3/s.
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