Solder Spool Holder 3D printable model by Mrj666
Solder Spool Holder photo 1 Solder Spool Holder photo 2 Solder Spool Holder photo 3 Solder Spool Holder photo 4 Solder Spool Holder photo 5 Solder Spool Holder photo 6

Solder Spool Holder

Source: Thingiverse by Mrj666

The Solder Spool Holder is a free printable 3D model from Thingiverse by Mrj666. This is a solder spool holder for 200g - 250g spools with 20mm spindle diameter. You can download the STL file from the original listing below and print it at home.

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747 saves Source: Thingiverse Updated 2026-09-21 License: CC-BY-NC · non-commercial 7 makes Category: Tools & Workshop

Tags: soldering, soldier

About this model

This is a solder spool holder for 200g - 250g spools with 20mm spindle diameter. It is specifically designed to fit the Loctite/Multicore 250g rolls, but fits lots of other brands as well. There are 2 versions with and without a guide/holder for the loose solder wire. Required hardware - With Guide: 3 x Counter sunk M3 x 12-16mm machine or self tapping screws - Without guide: 2 x Counter sunk M3 x 12-16mm machine or self tapping screws For consistent finish print the 2 sides with the outside surface on the bed, no supports required.

Frequently asked questions

Is this 3D model free to download?
Yes. Solder Spool Holder is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 Mrj666.
Who made this model?
Designed by Mrj666, 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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