Flexible PTFE Tube Grommets
por DanRuss en Printables
These soft TPU grommets snap into the holes of the Prusa INDX PTFE tube guide. They hold each tube firmly in place.
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- 3MF, STL
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Sobre este modelo
Flexible PTFE Tube Grommets for the Prusa INDX Tube Guide These soft grommets snap into the holes of the PTFE tube guide. They hold each tube firmly in place and stop the hard edge of the hole from scratching or wearing the tubing as it moves. Features - Grooved body: snaps into the guide hole and stays in place.
- Wide base flange: keeps the grommet from pulling through.
- Rounded top: a smooth, flared opening so the tube can bend without kinking or rubbing.
- Flexible material: grips the tube gently and absorbs vibration.
- Two-color design (optional): orange and black, or print in a single color.
Print settings (suggested) - Material: TPU (95A or softer) for a rubber-like grip
- Layer height: 0.2 mm
- Infill: 100% (or 4+ perimeters) for durability
- Supports: none
- Print slowly (about 20–30 mm/s) for best results with TPU
Use Press one grommet into each hole of the tube guide, then slide a PTFE tube through each one.
Descripción original del autor, publicada en Printables.
