3D printing custom tools to manufacture automotive parts

Chad Miller, global business development manager for automotive at Seco Tools, describes an additive manufacturing case study in which Seco used 3D printing to create a custom insert for an automotive supplier with a unique need.

The supplier, a turbocharger manufacturer, added a new feature on a component and came to Seco to streamline the tooling process. Their current process required 2-4 tools, and they asked Seco to combine those tools into a single, lightweight insert holder.

Close collaboration between the Seco and client teams produced a lightweight 3D printed design in maraging steel that provided multiple insert pockets, for use in boring and drilling in casted austenitic stainless steels (1.4849 and 1.4837).