Herramientas y equipos

Circle with a Cut: 3D Models and STL Files

This collection gathers STL and 3D printing projects built around a circle with a cut, slit, or opening. You will find clay cutters, workshop jigs, laser-cut decorations, and rotating pendants. Use it to compare shapes and find a starting point for your next 3D printer job. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 14/10/2026


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«Circle with a Cut: 3D Models and STL Files»

The models range from flat cutters and cookie-style forms to router jigs, laser-cut panels, and small mechanisms with a rotating part. Some are single-piece shapes, while others are multi-part assemblies that need alignment or a pivot. The cut in the circle can be a simple slit, a wedge removed, or a gap that lets the piece open or hold another object.

When choosing a model, look at the listed dimensions and scale, the number of parts, and whether the author shows how the pieces join. Check the material and slicer settings on the model page, and review photos of real prints to see how the cut edges and thin sections turn out. For parts that rotate or fit together, clearances and wall thickness matter more than the overall shape.

To refine your search, try terms such as circle cutter, slit ring, cut-out disc, router jig, or laser-cut panel. Related topics include clay tools, workshop templates, pendant blanks, and fidget mechanisms. Adding a material or process word, like polymer clay, foam, plywood, or resin, can narrow the results further.

FAQ

Preguntas frecuentes

What does "circle with a cut" mean in 3D models?
It usually describes a round shape that has a slit, gap, or removed section. The cut can be functional, such as a slot for another part, or decorative.
What should I check before printing a model with a cut circle?
Look at the size and scale, the number of parts, and whether the author lists supports or assembly steps. Also review the material and settings notes and any photos of printed versions.
Can I scale these models for a different material?
Scaling changes wall thickness, clearances, and fit, so it may affect how parts join. Check the model page for any scale guidance and test a small section first if possible.
How do I find similar models?
Try synonyms like cut ring, slotted disc, circle jig, or split circle. You can also search by process, such as laser cut, router, or polymer clay.

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