Feature(may vary by option.)

●Product Material: All metal, reliable and durable, TC4 titanium alloy, copper is used for processing. Titanium alloy provides excellent insulation and copper helps dissipate heat. Long time printing has a significant impact on improving print quality
●【Easy to Use】The heating tube and temperature thermistor are supplied from the control box, connected to the terminal shell and pins. Then you can insert the hot end kit. This makes replacing the hot end kit a breeze
●Copper Plated Nozzle 0.02 inch (0.4 mm) : The inner hole and outer surface are smooth and stable. Can be applied to a variety of materials. Maximum working temperature 300°
●【Compatibility】Heater block nozzle kit is compatible with Ender-3 S1 Ender-3 S1 ProCR-10 Smart Pro Sermoon V1 V1pro3D Printers
●Other: Convenient for DIY and DIY 3D printers. High quality parts that can be made exactly as you want. Long life and durable hot end kit!

[Room temperature version]

[High Temperature Version]

[High temperature promotional version]

Description