CutGear Studio resource
3D Printable Gear Generator
Design STL gear files in the browser for 3D printing, Bambu Lab workflows, functional prototypes, bore testing, and quick mechanical experiments.
What you can make
- 3D printable spur gears for functional prototypes.
- Bore-size test gears and quick fit checks.
- Printable internal gears, sprockets, and gear layouts when supported by the selected generator.
Export formats
- STL files for 3D printing supported gear parts and functional prototypes.
- SVG and DXF files when you also need 2D fabrication or documentation.
- Browser previews help check bore, thickness, cutouts, and proportions before export.
How it works
- 1Choose a gear type and set the tooth count, module, bore, and thickness.
- 2Preview the part and adjust cutouts or mounting details for your prototype.
- 3Export STL for slicing, then print and test the fit before relying on the part.
FAQ
Can I export STL files?
Yes. Supported gear types and valid settings can be exported as STL files for 3D printing.
Can I set gear thickness?
Yes. The app includes thickness controls for 3D-ready output and practical prototype sizing.
Is this useful for Bambu Lab printers?
Yes. Export STL files, then slice them in Bambu Studio or another slicer with settings appropriate for your material and printer.