MMU3 PTFE tube guide
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Preliminary estimate for PETG
€0.50 – €0.61 net (excluding VAT)
For file: MMU_guide_0.4n_0.2mm_PETG_MK4IS_34m.bgcode
This is an estimate for one file. You’ll confirm the exact price before ordering.
File and estimate settings
File used for this estimate
Average indicative estimate: €0.55 excluding VAT (range midpoint).
- Weight reported by the author
- 7 g
- Print time reported by the author
- 34.2 min
- Source material
- PET
- Estimate material
- PETG
- Estimate printer
- Bambu Lab P1S - 0.4 nozzle
- Estimate process
- 0.20mm Standard
Indicative estimate for the selected file only, based on the author’s weight and print time. File variants are not added together. The final price is calculated after file analysis.
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Additional guide for the PTFE tubes to feed the filament well aligned into the MMU unit.
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Because the filament is fed into the MMU unit at quite an angle in my buffer arrangement, I sometimes had the problem that the filament was pulled in by the pulley in such a way that the Idler output PTFE tube was not met (indicated by the red line vs. green line in the following illustration).
The additional guide lengthens the infeed section and the filament is pulled in straighter. The part is designed so that it can be easily snapped onto the PTFE tubes.
No supports needed if you use the model orientation shown in the picture below.
