3D Printer Nozzle Extrusion Head 2 in 1 out 1.75MM for CR10S PRO Ender

Dual-color metal hot end extruder kit for CR-10 series Ender-3 3D Printer.

0.4mm nozzle; 1.75 filament size; aluminum heating block; heater of12V . You can install 24volt heater also.

Can access two types of filament, switch between two inputs when printing, and extrude through a hot end.

Color switching is fast and stable, and the print quality has no obvious defects.

The heating block and the heat sink are connected and fixed by two screws, making the print head is more stable.

Package Includes:

1 x 3D Printer Nozzle Extrusion Head 2 in 1.