Thingiverse
MK7 Extruder Block Mod by corrie_vs
by Thingiverse
Last crawled date: 4 years, 5 months ago
This is a derivative of the original MakerBot MK7 Extruder Drive Block. My friend Peter Schmehl and I designed a modded drive block that supports filament completely - all the way to the barrel / thermal barrier.