Tough Tube – 1.9mm ID/4.0mm OD – High Temp, Smooth Feeding, Tighter Tolerance – PTFE Tubing
$6.99
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Recommend temp range 0-275C – Made from 100% Virgin PTFE, no re-grind, with high temp additives. Print high temp materials with your stock hotend or replace your bowden tubing for smoother and more accurate filament guiding. Made from high quality PTFE with additives for low friction and heat resistance – Internal Diameter of 1.9mm (± 0.05mm), Outer Diameter is 4.0mm.
726 in stock
| Quantity | Price |
|---|---|
| 0 - 3 | $6.99 |
| 4 - 10 | $6.29 |
| 11 - 19 | $6.15 |
| 20 - 29 | $6.01 |
| 30 + | $5.73 |
Description
- Recommend temp range 0-275C
- Made from 100% Virgin PTFE, no re-grind, with high temp additives.
- Print high temp materials with your stock hotend or replace your bowden tubing for smoother and more accurate filament guiding.
- Made from high quality PTFE with additives for low friction and heat resistance
- Internal Diameter of 1.9mm (± 0.05mm), Outer Diameter is 4.0mm.
- Lower Friction than Standard PTFE Tubing
- Lower retraction needed due to less play in the filament path
- Each quantity is 1 meter of tubing
- PTFE Cutter Sold Here: PTFE Cutter Tool
In general using PTFE above 260C can cause “off-gassing” that can be harmful to small animals and birds, temps above 275C may shorten the life of our tubing. If you are using this in the melt zone on your printer please read the following guide on PTFE safety precautions (applies to ALL PTFE tubing, not just ours): PTFE Safety Precautions – ALL PTFE & ToughTube MSDS sheet is on that page for our tubing as well.
Reviews (21)
21 reviews for Tough Tube – 1.9mm ID/4.0mm OD – High Temp, Smooth Feeding, Tighter Tolerance – PTFE Tubing
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Additional information
| Weight | 1 oz |
|---|---|
| Dimensions | 5 × 5 × 0.1 in |
| Made In | 🇨🇳 China w/QC in 🇺🇸 USA |
| Warranty Length | 6 Months |
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Ed Burks (verified owner) –
Only Blue Tubes for my “Sun-Monster-Lu”
Kevin (verified owner) –
william Heersema (verified owner) –
Good product works well.
Derek K. (verified owner) –
Switched from this after having issues with Capricorn tubing and have been very happy with it.
Isaac M. (verified owner) –
William K. (verified owner) –
Thomas T. (verified owner) –
Smooth and easy to cut – no jamming issues anymore
James Z. (verified owner) –
Ulderico (verified owner) –
Michael Oldenburg (verified owner) –
this is a great product that is a huge improvement over the stock bowden tube, i was able to reduce my retraction settings and print PETG with no issue after swapping to this on my ender 3 pro and since then swapped all my printers over to use this PTFE tube
mcurrier79 (verified owner) –
Simple and easy upgrage to my Sunlu S8. You can definetly feel the difference when manually feeding filament thru it.
Daniel (verified owner) –
I love this tubing. It works well leading up to my direct drives and excels as allowing more abrasive filaments slide without binding on my Bowden printers. Stuff takes heat like a champ inside traditional PTFE hot ends. Cut flush, and ensure your fittings are in good shape, and you should not need to tweak or maintenance too often at all.
Braden Sturn (verified owner) –
This PTFE tube is far superior to the stock one on the E3 V2. My prints seem to have improved in quality. Make sure you get TH3d’s PC4-M6 fittings as they greatly decrease the play in the bowden tube as well.
raverty (verified owner) –
One of my first purchases for any new 3D printer. Fast shipping, and good customer service.
charger06 (verified owner) –
I have tried to buy generic PTFE tubing from other websites and they all somehow ended up failing, i finally got this for my five creality printers and i haven’t had any problems since then. I highly recommend this.
epajet (verified owner) –
Fitted to an Ender-3 and filament is very tight in this tube. Too much so in my opinion compared to slightly oversized stock tubing. Tried several brands of filament. Returned to stock.
Ken (verified owner) –
Tubing is nice, I replaced some capricorn tubing on my CR-20 Pro. Seems just as good if not better at a lower price.
C.barros (verified owner) –
Great ptfe tubing to replace on my stock ptfe on my e3 pro. Now able to print higher temp filament . Does just as good as my Capricorn on my ender 5 but a lot cheaper. Worth every penny
spudmlgnjr (verified owner) –
This is great for printing higher temps with a stock creality hotend. It also reduces the slop in the bowden tube there by reduce your retraction settings.
Bobby bonner (verified owner) –
This is the first upgrade to every printer I bring onto my printer farm. I feel it is an essential upgrade and this product surpasses every capricorn clone that I’ve come across. Consistent internal diameter, great temperature resilience and amazing product support (not that it’s needed, this tube wont give you issues)
David Nick (verified owner) –
I run a V6 hotend and wanted to print ABS. In order to do so I needed to bump my temps up above 240C and felt that the stock PTFE tubing wouldn’t meet my needs. Since I have small animals that could be affected by off-gassing I upgraded to the tough tube. Now I have peace of mind with running to 250C no problems.