Thingiverse
MMU2 Prusa Bear-BMG fusion REMIX
by Gabe752
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With the help of Marco, I modified his original design to be more MMU2 friendly. changes include:
- Tapered the openings at the filament sensor and bondtech gears
- Added PC4-M10 threading
- Thickened the opening for the threading
- Added a guide for the coupling.
This uses these couplings from Amazon: https://www.amazon.com/gp/product/B01IB81IHG/?tag=tv-auto-20
They are pass through so the PTFE seats into the PTFE guide. If it is too tight use a 4MM drill bit or even an allen key to
- Tapered the openings at the filament sensor and bondtech gears
- Added PC4-M10 threading
- Thickened the opening for the threading
- Added a guide for the coupling.
This uses these couplings from Amazon: https://www.amazon.com/gp/product/B01IB81IHG/?tag=tv-auto-20
They are pass through so the PTFE seats into the PTFE guide. If it is too tight use a 4MM drill bit or even an allen key to
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