Is this 3D model free to download?

Yes, the radius finder (mm) 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 fudge0852, 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.

the radius finder (mm)

Source: Thingiverse by fudge0852

The the radius finder (mm) is a free printable 3D model from Thingiverse by fudge0852. this is a radius finder used to find the curvature of an edge or surface (uses metric millimeters) You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

41 saves Source: Thingiverse Updated 2026-10-14 License: CC-BY · commercial OK Category: Tools & Workshop

Tags: education, helpful, measure, radius, radius gauge, tool

About this model

this is a radius finder used to find the curvature of an edge or surface (uses metric millimeters)

Frequently asked questions

Is this 3D model free to download?: Yes. the radius finder (mm) 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 fudge0852.
Who made this model?: Designed by fudge0852, 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.