Is this 3D model free to download?

Yes, Customizable Pinion Puller is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by svenny, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Customizable Pinion Puller 3D printable model by svenny

Customizable Pinion Puller

Source: Thingiverse by svenny

The Customizable Pinion Puller is a free printable 3D model from Thingiverse by svenny. Very simple customizable gear puller mainly for small motors. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

86 saves Source: Thingiverse Updated 2026-10-12 License: CC-BY-NC · non-commercial 1 makes Category: Tools & Workshop

Tags: customizable, gear-puller, gear puller, gear puller pull remove shaft motor, puller

About this model

Very simple customizable gear puller mainly for small motors. #####Non-printed parts needed * bolt + nut (default M4) * something to push motor axis - I'm using very small hex key bit #####Parameters * hole_d = diameter of the hole for motor axis space_x, space_z = size of inner room (space_x space_x * space_z) * grip_t = thickness of the side gripping the gear * side_t = thickness of the side walls * nut_d = size of the nut measured across the angles of hexagon (default is fitting M4) * bolt_d = hole for bolt (it should go through freely) * pusher_d, pusher_fn = hole for pushing part - I'm using hex key bits so d is size of the bit across the angles and fn = 6 to get hexagonal hole * joint_h = height of the joining part * joint_minimal_t = minimal wall thickness of joining part

Frequently asked questions

Is this 3D model free to download?: Yes. Customizable Pinion Puller 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 svenny.
Who made this model?: Designed by svenny, 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.