What Are Moldmakers Talking About Right Now?

Mold builders are talking about tried-and-true as well as new technology, both  focused on working faster, cutting costs and tackling labor challenges. It’s about innovation and efficiency with mold design, additive manufacturing (AM), automation and data management.

Mold design and engineering are seen as the future of mold manufacturing, so shops are laser-focused on technologies and strategies to boost efficiency and quality. It’s all about streamlining workflows, cutting down on errors and upping productivity. CAD/CAM is a big player here with platforms designed for mold design with the ability to sync up with CNC programming to automate tasks and cut down on manual work.

Data management is another hot topic. Shops are interested in how digital tools can help speed up delivery times and make smarter decisions with real-time data. AI is also making waves, especially in programming, process monitoring and design automation. Shops are already using AI to streamline daily tasks and they’re excited about its potential to boost accuracy and productivity even more.

Digitalization is another area of interest, with folks exploring digital twins, simulation software and digital workflows to tighten up processes and reduce lead time.

3D printing still remains a part of the conversation as well. Everyone’s curious about how it’s changing the game in moldmaking — whether it’s improving hot runner designs, making molding more efficient or helping bridge the skills gap, there’s a lot of excitement around what 3D printing can do.

Automation also continues to get a lot of buzz. In terms of tackling bottlenecks, with shops exploring everything from cobots to quick setup solutions. People want to know how they can use automation to cut costs, boost productivity and stay competitive. There’s a lot of interest in AI and VR in automation, especially in mold design and production.

Of course, machining and EDM are still big. Advanced five-axis techniques, remote monitoring and EDM improvements are popular because everyone’s chasing better precision and efficiency. And the debate between 3+2 and five-axis is ongoing. While five-axis machines save time and handle complex designs, they’re pricey and harder to program. Many still see value in 3+2 setups, especially with efficient workholding solutions.

Advanced toolpath strategies, like trochoidal milling and adaptive clearing are also getting a lot of attention for their ability to improve precision and efficiency. Cutting tools are a mainstay. Everyone’s chasing the latest cutters and coatings that work faster, last longer and handle multiple tasks.

Last but not least, there’s also a shift toward on-machine verification, moving away from traditional CMMs to laser scanning and software that enables more accurate inspections on the machine, minimizing downtime.

These advancements aren't just about doing things faster or more precisely – they're about changing how we approach mold design and manufacturing. Those who can effectively integrate these new technologies will be best positioned to meet the increasing demands for complex, high-precision molds, faster turnaround times, and cost-effective solutions. The next generation of moldmaking is smart, efficient, and more connected than ever before. Are you ready to be part of it?