Thingiverse

40mm Fan Duct

by tjm46

98 Downloads

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A supportless Fan Duct to distribute air around the extruder.

Source

Thingiverse

What you need to print this: Beginner Medium confidence

Why?

no supports

Support-free Single piece

Supports 0/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 0/3

Printer

FDM / FFF

File format

STL

Material

Min. bed size

40 mm (Small)

Software

Cura, PrusaSlicer, or similar

Frequently Asked Questions

Which 3D printer is suitable for 40mm Fan Duct?

Any FDM printer should handle 40mm Fan Duct just fine. It's been printed on machines like Bambu Lab A1 Mini, Prusa Mini+, Creality Ender 3, most FDM printers. A minimum build volume of 40 mm is recommended.

Does 40mm Fan Duct need supports when printing?

No supports needed for 40mm Fan Duct — it's designed to print clean off the bed.

What file format is 40mm Fan Duct available in?

40mm Fan Duct is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through Thingiverse.

Is 40mm Fan Duct free to download?

Yes, 40mm Fan Duct is available as a free download through Thingiverse. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.

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