Aluminium Extruder Upgrade
A quick and effective upgrade to your stock plastic 3d printer extruder. This extruder has a much improved filament grip and is made from durable aluminium. Compatible with the Nema 17 stepper motor and designed for integration with a Bowden feed system.
Note: Nema stepper motor NOT included
Stepper Motor Flexible Coupling
3d printer printer stepper motor flexible coupling/coupler in packs of 2 x couplers. A flexible coupler to allow the drive of the stepper motor to translate to the 3d printer lead screw whilst allowing for a degree of flexibility.