Modern rigid bangle bracelet with semi-flexible spring-style section, optimized for professional jewelry manufacturing and reliable casting.

This modern semi-flexible rigid bangle bracelet is designed specifically for jewelry manufacturers who want a distinctive mechanical-inspired design with controlled production complexity.

The bracelet combines a smooth rigid body with a spring-style segmented section, offering both visual contrast and functional flexibility. This structure improves wearing comfort while maintaining casting stability and structural strength.

All files have successfully passed production and casting tests, confirming that the model is fully ready for professional manufacturing workflows. The geometry is optimized for resin printing and traditional casting processes, ensuring predictable results and reduced post-processing time.

The model is created using Matrix and Rhino and delivered in STL / 3D formats, allowing seamless integration into professional jewelry production pipelines.All files can be directly downloaded from our website after purchase.

This design is an excellent choice for manufacturers looking to offer a modern, technical-style bracelet that stands out while remaining production-safe and cost-efficient.

Thank you for choosing our designs.We truly appreciate your trust and are always happy to support your production process.

Estimated Technical Specifications

(Approximate values – may vary based on size and production method)

Average thickness (main body): 2.5 – 2.9 mm

Estimated weight (18K, standard size): 25 – 30 grams

Spring section diameter (approx.): 4.2 – 4.8 mm

Approximate stone diameter (end accents): 1.1 mm

Structure type: Semi-flexible rigid bangle

Design style: Modern / mechanical-inspired

Technical Details

File format: STL / 3D

Software used: Matrix, Rhino

Production tested: Yes

Ready for casting and manufacturing

Suitable for professional jewelry production