Printable Liner for Cardboard Spools (less friction)
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Plastic insert for cardboard spools that decreases friction between spool and spool holder.
- Rating
- 5 / 5
- Likes
- 19
- Downloads
- 114
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- 618
- Reviews
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Updated at source:
Model information
- Source
- Printables
- Category
- Accessories
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
I love cardboard spools owing to their superior recyclability/biodegradability compared to plastic spools. However, they tend to create more friction compared to their plastic counterparts, and can even create fine dust. Thus, this insert interfaces with the plastic or metal spool holder and lowers the overall friction.
I suggest to print out of PET/PET-G, though it is not imperative.
Note: The modeled outer diameter that interfaces with the cardboard spool is 54.3 mm. You may need to scale accordingly to fit your spool properly.
As always, happying printing everyone :-)