Change PTFE Tube for Ender 3 Direct Drive Upgrade

I'll show you how to change the PTFE tube on a direct drive Ender 3 3D printer. I installed this direct drive upgrade in a recent video which is linked below. I'm upgrading the stock tube that came with the printer to a higher quality Capricorn PTFE tube. PTFE tube replacement is a good way to improve your print quality and increase maximum print temperature. For the Ender 3 direct drive, PTFE tube replacement isn't quite as easy as it is on the original bowden setup. Subscribe to Hard Firm Soft for more 3D printing videos https://www.youtube.com/channel/UCd4s2cGWaecLzRBN6DEnecg?sub_confirmation=1 Ender 3 Printable Direct Drive Upgrade: https://youtu.be/W1H1l25C_zA Ender 3 Upgrades Playlist: https://www.youtube.com/playlist?list=PL8ARfdcWSL5lRAB8ouI5Nyc_ATCe6vpPp Twitter: https://twitter.com/aleksigron Merry Bay by Ghostrifter Official | https://soundcloud.com/ghostrifter-official Music promoted by https://www.free-stock-music.com Creative Commons Attribution-ShareAlike 3.0 Unported https://creativecommons.org/licenses/by-sa/3.0/deed.en_US