Improved MMU3 Blade Holder
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
Modified mmu3-selector-finda-R3 and mmu-blade-holder-R3 to stop the blades from coming loose.
- Rating
- 0 / 5
- Likes
- 7
- Downloads
- 24
- Makes
- 0
- Views
- 209
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- GNU General Public License v2.0
The problem I had was that the blades were not secure enough and would leave a gap between the blades. This resulted in the cutter not working.
The parts now use some pins that I cut out of nails. Four pins are needed with a diameter of 2mm and a length of 8mm. The other problem I found with the original was when the holder is tightened it didn't sit at the same angle as the blades and only really held the back part of the blades. A small addition at the back part of the holder now hits first keeping the holder parallel to the blades.
Printed with Prusa's recommended settings for printed parts.