Creality High Speed Nozzle Upgrade Copper Alloy M6 0.4mm 0.6mm Extruder Tips Replacement High Hardness Thermal Conductivity for 3D Printer Ender 5 S1, Ender 7,Spider High-Temp High-Speed Hotend

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It is 100% Creality High Speed Nozzle kit. High hardness & thermal conductivity, more stable performance!
Make of high quality copper alloy material. Mohs hardness upto 6.0, more wear-resistant.
【Uniform Nickel Plating】Greatly reduce the adhesion of filaments to the nozzle and smoother extrusion.
【Higher Thermal Conductivity】Ensures uniform heating of the nozzle and smoother extrusion. lmprove the structural strength of layer-to-layer adhesion, which greatly levels up the printing quality.
【High Temp Up to 500℃】 High Temperature Resistance, ensure fast heating of the high-temperature filaments and continuous printing.