A
Anonymous
Apr 18, 2026
Rating: 3/5
Okay Quality
Does the job but I expected it to be more flexible.
Description
3D Printer Accessory Throat Tube PTFE Feed Tube for MK8 Nozzle 1.75mm
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | High-Grade PTFE |
| Inner Diameter | 2.0 mm |
| Outer Diameter | 4.0 mm |
| Total Length | 1 Meter |
| Color | Natural White |
| Max Temperature | 260 Degrees Celsius |
| Filament Compatibility | 1.75 mm |
| Printer Compatibility | MK8, Ender 3, CR-10 |
| Inner Surface | Polished Smooth |
| Item Weight | 18 Grams |
5 reviews
A
Anonymous
Apr 03, 2026
Rating: 5/5
Highly Recommend
Great quality PTFE. Cut it to size easily for my setup.
A
Anonymous
Apr 02, 2026
Rating: 5/5
No More Clogs
My old tube was yellowed and causing friction. This is much better.
A
Anonymous
Mar 22, 2026
Rating: 4/5
Good Value
Works well for PLA. Slightly stiff at first but softened up.
A
Anonymous
Feb 01, 2026
Rating: 5/5
Perfect Replacement
Solved my extrusion issues immediately. The inner surface is very smooth.
5 FAQ
Q: Are pneumatic fittings included in the package?
A: No, this package contains only the PTFE Bowden tube itself.
Q: What is the maximum temperature rating?
A: This PTFE tube is rated for continuous use up to 260 degrees Celsius.
Q: Can I cut this tube to a shorter length?
A: Yes, you can cut it using a sharp tube cutter or utility knife for custom fits.
Q: Is this compatible with Creality Ender 3?
A: Yes, this tube fits the standard MK8 hotend found on Ender 3 printers.
Q: How often should I replace this tube?
A: We recommend replacing it every 6 to 12 months depending on usage and filament type.
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