Metal extruder with direct mounting to a stepper motor. The extruder is designed for 1.75 mm filament.

The extruder is easy to install onto the stepper motor, taking only a few minutes. The package includes all necessary screws, the drive gear, idler gear, and spring.

Drive gear dimensions:
Outer diameter: 11 mm
Length: 11 mm
Number of teeth: 21
Material: brass
Fixation: M3 grub screw
Orientation: as selected

This extruder is also suitable, for example, for Creality Ender-3 (right-hand version).

Motor is not included.