Spool Holder: Hatchbox 1kg 3D printable model by bomully

Spool Holder: Hatchbox 1kg

Source: Thingiverse by bomully

The Spool Holder: Hatchbox 1kg is a free printable 3D model from Thingiverse by bomully. The spool holder file included had too much friction during printing putting unnecessary load on the extruder. You can download the STL file from the original listing below and print it at home.

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71 saves Source: Thingiverse Updated 2026-05-07

Tags: Spool, Holder:, Hatchbox, 1kg

About this model

The spool holder file included had too much friction during printing putting unnecessary load on the extruder. I set out to make a spool holder that uses bearings for smooth filament feed. This design was based on Hatchbox 1 kg spools, it may work with other brands but I've never tried. The required materials are: 2 Bearings: 4 mm shaft Diam, 13 mm Outer Diam, 5 mm Height 1 Shaft: 4 mm shaft Diam, 100 mm Length Light hammer taps are required to assemble the 4 mm steel shaft to the spool holder stand. It may be difficult to get the bearing to fit into the bottom of the spool holder due to possible warping or first layer issues. Light sanding and light hammer taps usually gets the bearing in. Light hammer taps should be sufficient for the top bearing. When the bearings are inserted, slide th…

Frequently asked questions

Is this 3D model free to download?
Yes. Spool Holder: Hatchbox 1kg is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by bomully.
Who made this model?
Designed by bomully, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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