Suitable For MakerBot Prusa I3 3D Printer MK8 Extrusion Head 0.4mm Nozzle Kit

D escription:

l 42mm NEMA 17 high quality stepper motor with high torque and less heat buildup.

l EASY TO INSTALL: assembled MK8 extruder

l Compatible with most Prusa i3 3d printers with some slight modifications when mounting it.

l Ceramic insulation cotton ensure the hotend can heat to a high temperature fast and stably.

Package Include:

l 1 x MK8 Extruder(0.4mm nozzle)

l 1 x 1 Meter stepper motor wire