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A1 PTFE Support
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3D model · MakerWorld

A1 PTFE Support

Model details

Platform
MakerWorld
Price
Free
License
CC-BY-NC-SA
Non-commercial use only, with credit; share remixes under the same license.
Formats
STEP
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Author:Igetbuckets23

Published

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Description

I made these parts to keep the ptfe tube parallel to the spool. I had been having issues with how the filament was pulling over the spool because of the weird angle that the A1 spool holder's ptfe attachment pulls the filament in at. This completely negates this issue and allows for the filament to be drawn in parallel to the spool. This comes in 2 parts, and clips right on to the stock spool holder that somes with the A1.

Guides and print profiles

Print profiles and steps

STRONGER VERSION 0.2mm layer, 2 walls, 15% infill STRONGER VERSION

Same geometry as previous profile, but piece has been rotated to improve strength and prevent the arm breaking.

0.4mm nozzle, 0.2mm layer, 2 walls, 15% infill Variable layer height for hole that attaches to ptfe

Supports not needed

Tags

3d printer accessory3d print accessoriesptfe supporta1a1 accesoriesa1 upgradefilament guide
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