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PTFE Tube Trimmer
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After suffering jam after jam on my Prusa I3 Mk3 I finally realized the problem was located between the heat brake and…
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
After suffering jam after jam on my Prusa I3 Mk3 I finally realized the problem was located between the heat brake and the PTFE tube. After referring to Prusa Research
"How To Guide"
I should have beveled the bottom end of the replacement tube.
Parts needed; X-Acto #11 blade, two short 2.5 mm screws or equivalent and a little practice.
Works like a pencil sharpener.
Print instructions
Print bevel side down with tube hole vertical.
Remove from print bed, Install hardware, Use and Enjoy jam free printing.