About this 3D model

Hotend - Toolhead PTFE Guide The guide is hidden in the printer head and does not interfere with movement. It is designed to be replaced by a standard guide which is screwed in with two screws. It is best to print in PETG because of the higher temperature in the head. I have printed 900 changing filament with this adapter without any jams. Helps resolve AMS Filament Retraction problems Perfect fit on PTFE connector Perfect smooth fit on print heat Prevents bending of PTFE tubes Helps maintain a natural curve, where needed Quick PTFE hose release without screwing INSTALLATION: Unscrew the two screws holding the original guide Screw the new guide onto the head with the original screws check that you have not over-tightened the screws and that the guide moves up and down NOTE: I recommend using PETG or ABS/ASA that can handle the higher temperatures of the print chamber. For multicolor print :) My new chalenge :) Poop Chute & Basket & Accessory holder by Rober7Crow - MakerWorld