K1/K1 Max PC4-M10 Coupler Adapter
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Estimated printing price per file
€0.17 – €0.21 net (excluding VAT)
For file: PTFE Tube Coupler - PC4-M10_0.2mm_ASA_MK3SMMU2S_12m.gcode
This is an estimate for one file. You’ll confirm the exact price before ordering.
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File used for this estimate
Average indicative estimate: €0.19 excluding VAT (range midpoint).
- Weight reported by the author
- 1 g
- Print time reported by the author
- 12 min
- Source material
- ASA
- Estimate material
- ASA
- Estimate printer
- Bambu Lab X1 Carbon - 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.
Saved on this device.
The stock PTFE tube clips do not hold very well. With this adapter you can easily snap on a PC4-M10 coupler.
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- 5 / 5
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Updated at source:
Model information
- Source
- Printables
- Category
- Creality Parts & Upgrades
- License
- Creative Commons — Attribution
After I added the 3D Chameleon to my K1 Max the PTFE tubes kept falling out of the stock tube clips. I designed this addon to simply snap on a PC4-M10 coupler. Now the tubes stay put. This adapter can be used on the extruder and/or the filament sensor.
Print Instructions:
- Filament Type: It can get hot in your printer. I strongly suggest you use ASA, ABS or something else that can resist heat longer term.
- Use a 0.4 nozzle or smaller. This model has some thin walls.
- Layer height. 0.20 mm is perfect. It results in nice threads.
- No supports required. The model uses a temporary layer (sacrificial layer) to avoid the need for support material.
- Brim is optional but not recommended.
Post Processing:
After you print the piece, you will need to remove the extra material from the temporary/sacrificial layer. This layer is put into place so your printer can “Bridge” the gap instead of needing to use support material that would be even more difficult to remove.


Assembly:
Add the PC4-M10 coupler by screwing the coupler into the printed threads.

- Remove the lock clip from the stock tube coupler.
- Remove the PTFE tube from the stock tube coupler.
- Slide the adapter into place over the top of the stock tube coupler.
- Re-Insert the PTFE tube.
- Add the lock clip to the PC4-M10 coupler. All done.