Overview
- Bloomberg’s Mark Gurman reports Apple’s manufacturing and operations teams are developing methods to 3D‑print aluminum for device enclosures.
- The effort is expected to debut with Apple Watch casings, with iPhone bodies a potential later application if the approach proves viable.
- Apple has not confirmed a production timeline, and coverage characterizes the work as internal development rather than a near‑term launch.
- Apple already 3D‑prints titanium for Apple Watch Ultra 3 and Series 11 and for the iPhone Air’s USB‑C port, with Apple citing roughly 50% material savings versus machining.
- MacBook Neo’s new aluminum forming process halves material use and helped reach a $599 starting price, while aluminum 3D printing could further cut waste and costs if technical issues like alloy selection, heat control, and structural integrity are solved.