🧵 Keep your filament clean and your printer running smoothly with this one-handed, easy-to-use filament dust cleaner!

Printing Instructions

Use 0.2mm layer height or less (photos printed at 0.1mm).
Magnets need to be glued into place.

Supported magnet sizes:

• 5×2mm
• 6×3mm
• 6×2mm
• 5×5mm
• Blank Version:
  A "blank" version without pre-made holes is included for full customization. You can use negative space in your slicer to create your own magnet slots — or embed them mid-print. The magnet center-to-center spacing is 47.5mm to ensure proper closure alignment.

Commercial License & More Benefits

Expand your business opportunities with a commercial license for all my designs, plus exclusive benefits such as early and free access to new models. Get your benefits here:
https://www.printables.com/@jajaum3d#[email protected]

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Description

The Filament Dust Cleaner Filter is a compact, print-in-place tool designed to protect your filament from dust, dirt, and debris, keeping your 3D printer’s extrusion path clean and improving overall print quality.

With integrated hinge and magnet support, it opens and closes easily with one hand and can be quickly attached or removed from your filament line. Whether you're using PLA, PETG, or specialty filaments, keeping your spool dust-free can prevent nozzle clogs and surface imperfections.

This design is compatible with several common magnet sizes, and the included blank version gives you full control over customizing the internal layout for your preferred configuration. A must-have for makers focused on quality and consistency.

See all my designs on Cults:

https://cults3d.com/en/users/jajaum3d/creations

All my designs are protected by Copyright Law. Purchasing does not grant the right to sell any digital file or printed model of my designs without explicit consent. Please respect the hard work of 3D artists by not sharing or selling digital files.