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Future iPhones May Feature 3D-Printed Aluminium Bodies, Apple Testing New Process

The Cupertino brand used a low cost manufacturing process for the aluminium build of the newly launched MacBook Neo

Siddhartha Samaddar profile pictureby Siddhartha Samaddar
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iPhone 17 Pro Max

Image Credit: Enkhtulga Khandsuren/ Shutterstock

Summary

  • Apple is reportedly exploring using 3D printed aluminium for future iPhone and Apple Watch Ultra chassis.
  • The new process is expected to reduce aluminium usage, bring component cost down and cut waste generation.
  • It used a lower cost aluminum manufacturing process with MacBook Neo, cutting aluminium usage by 50%.
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Apple is shaking up its product categories and manufacturing process significantly in 2026. From the newly launched first-ever low-cost MacBook Neo to the upcoming iPhone Ultra, the brand has a lot of exciting changes planned this year. One such is the use of the 3D printing process for future iPhones and Apple Ultra models.

Apple Explores 3D-printed Aluminium iPhones and Apple Watch Ultra

As per Mark Gurman's latest Power On newsletter, Apple is exploring a new 3D printing process to craft the aluminium body of future Apple iPhones and Watch Ultras. The brand will reportedly use a similar production line to the 3D-printed Titanium found inside the Apple Watch Ultra 3.

Apple Watch Ultra 3
Image Credit: Apple
Apple Watch Ultra 3
Image Credit: Apple

This shift is expected to reduce overall material usage, speed up the production process, and significantly eliminate waste. It has already worked for Apple as the latest MacBook Neo features a low-cost manufacturing process, which has enabled it to use 50% less aluminium compared to the traditional manufacturing process.

The move has not only allowed Apple to not compromise on the Neo's build by swapping aluminium with plastic, but has also opened up a new opportunity for upcoming iPhones and Apple Watches. Moreover, ever since Apple switched back to aluminium with the iPhone 17 series, the brand has been doubling down on recycled aluminium usage by almost three times.

That said, at the time of writing, it is unclear if the upcoming iPhone 18, iPhone 18 Pro and iPhone 18 Pro Max will incorporate the 3D printed aluminium chassis. Even Gurman has not shed any further light on this. However, we should know more details as we near the end of the year.

Siddhartha Samaddar profile picture

Tech News Writer

Expertise :

Siddhartha is a tech writer with 3 years of experience, focused on making tech easy to understand for everyone. He enjoys breaking down complex ideas into simple, helpful bite-sized content. Outside of work, he loves reading books and often finds himself daydreaming about the dream gaming setup he hopes to build someday.

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