5Pcs 3D Printer Extruder Nozzle Hardened Steel 0.4mm Fits Ender 3 V3 KE.

High Speed Printing: provide high-speed printing up to 600mm/s, compatible with Creality K1/CR-M4/CR-10 SE compatible with Ender 3 V3 KE 3D Printer. k, high temperature resistance up to 450°C.

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