Fit Test – Tolerance Gauge (0.10–0.25 mm)

This model is a fit and tolerance test gauge for 3D printing. It includes circle-in-circle and rectangle-in-rectangle test geometries with different tolerances: 0.10 mm, 0.15 mm, 0.20 mm, and 0.25 mm .

By printing this calibration model, you can quickly determine which clearance or press-fit tolerance works best for your printer, filament, and slicer settings.

- Test both circular and rectangular fits. - Designed for press-fit, snap-fit, and clearance fit calibration. - Helps improve dimensional accuracy and part fitting in your future prints. Simply print the model, try inserting the parts, and check which tolerance gives you the desired fit.

Perfect for anyone who wants to fine-tune their printer for functional parts, enclosures, and mechanical assemblies .