Case studies

Challenge: A mid-sized jewellery studio wanted to improve wax model quality and reduce reject rates in the casting process. Hand-made models were time-consuming and did not always deliver the required level of detail.

Solution: 3D Innovate recommended the WaxJet 510 for highly detailed MJP prints with a 15 µm layer thickness. After installation and training, the studio produced models directly suitable for K-gold casting processes, with consistent quality per batch.

Result: The studio reduced model production time by approximately 40% and saw a noticeable drop in casting rejects. New collections could be launched faster without compromising on precision.

Challenge: A product development agency needed faster iterations in the design process. External modelling partners caused long waiting times and limited the number of design variants per project.

Solution: With the compact WJ51C, the agency could produce wax models in-house. 3D Innovate guided installation and optimised the workflow for rapid prototype runs and direct evaluation by the design team.

Result: The number of design iterations per project tripled, while lead time from concept to casting-ready model was shortened by weeks. The agency could show clients concrete prototypes sooner.

Challenge: A fashion accessories producer faced capacity issues during peak periods. The existing production line could not reliably keep up with growing demand for wax models.

Solution: 3D Innovate implemented the WJ530 with three piezo printheads for higher output. Combined with training and a maintenance plan, a 24/7 production schedule was set up with real-time monitoring via the built-in camera.

Result: Monthly production rose to 10–12 kg of wax models per machine, enabling peak orders to be fulfilled on time. The producer reduced dependence on external parties and improved delivery predictability.