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A G
2025-08-31 09:52:13
Fits with most standard PTFE adaptors. I used it for my AMS Lite system. Seems durable and the cutter was nice and sharp.
Dean
2025-08-28 17:13:29
If using for your 3D Printer, this is what you want. It has a 4mm Outside Diameter with a 2.5mm Inside Diameter which is the proper size for standard 1.75mm filament. 2.0mm Inside Diameter is too small, and 3mm Inside Diameter is too large.
Georgi Radkov
2025-08-20 10:09:15
Had to get extended PTFE tubes for my Bambu A1 because I have a modded AMS Lite that is placed inside a Sunlu S4 filament drier and the stock tubes are just not as long as I needed it. The quality of the tubes is very good and they are just the right thinkness and they do not bend too easy, the filament cutting tool was a nice bonus, I did not plan on using it and it was just a bonus for me, but it cuts very easy and have been using it every time.Highly Recommend!
harm avoidance0
2025-08-03 10:32:48
I bought this to add some mods to my AMS, and found the tubing to be well made.The cutter works surprisingly well, and is a welcome addition.
Mario U. Contreras
2025-07-07 17:51:12
I needed it for my ams lite and it worked out well.
RCAddiction
2025-05-12 14:17:00
Update:The seller reached out to me and offered to replace or refund my purchase. While the tubing itself was the wrong size, it is very positive that Yoopai stands behind what they sell. I would feel comfortable trying other products from them in the future.Original Review:This was purchased for use with my high speed CoreXY QIDI X-Max3. Like most modern printers, this machine is a reverse Bowden machine.In such a machine, it is important for the filament to be loosely spaced inside PTFE tubing, to avoid drag when the filament is being pulled in by the extruder on the print head. Having it tight serves zero positive purpose on a reverse Bowden.Tight inner diameters cause drag with soft filaments like TPU and TPE. And, with all filaments, there is drag when the tubing has to follow a tighter bend radius such as when inserted into the print head. I wanted 2.5mm ID, 4.0mm OD, as was advertised.What I received was 4mm OD, but 2.2-2.3mm ID and could not be used.
Shop-O-Rama
2025-04-29 11:36:19
A good value for the price!
Ethan
2025-04-27 11:42:08
Did the job for me, with plenty left over for future.
Daniel
2025-04-26 12:42:39
eine super ergänzung zu original teilen, nutze diesen ptfe an miene prusa druckern mk4 mit mmu3 und am prusa xl mit 5 köpfen
a-Luca-rd
2025-04-10 16:00:08
ho preso questo ptfe per sostituire quelli originali dell'ams lite di mabu, mi servivano i tubi piú lunghi per tenere l'ams piú distante dalla stampantenulla da dire, va benissimo ed avendo il diametro interno piú largo il filamento non rimane incastrato e non sforza nello scorrere all'interno del tubo
CLAUDE T.
2025-02-20 11:37:02
Fait le job, pas de soucis
Bruno
2025-02-13 09:18:07
Great just what i needed for bambu lab printer
Arneby
2025-01-25 16:27:51
Perfect for feeding any Bambu Lab 3D printer. Nice straight cutter included.
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