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Prusa CORE One+ Spool Holder Adaptor
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A slide-on adaptor to make the spool holder about 50mm in diameter with flanges so spools stay on the holder better.
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
The purpose of this adaptor was to make a spool holder that would prevent larger inner diameter filament spools from tilting and sliding off the CORE One+ spool holder.
The adaptor makes the spool holder shaft diameter 50mm.
Accommodates spool widths up to 70mm.
Three parts slide on to the existing design, and can be removed whenever needed.

