MK10 Extruder Drive Block for Makerbot CTC – 3D Printer RepRap

Product Description

Our Spring Loaded Injection Molded MK10 makes it easy to remove filament.

It can replace the MK7 injection molded component on our earlier extruders.

Includes Brass 40T Drive Gear with 5mm bore

What you will receive:

1 x MK10 extruder drive block (please select side)