3D-printed parts take flight on RAF jets

3D printing was used by BAE Systems to build protective parts for cockpit radios and take-off shafts.

January 6, 2014 11:26 AM PST

MakerBot's Replicator 2 3D printer.

(Credit: Rich Brown/CNET)

3D printing has already shown its value to the firearms business, but it's now made its way to fighter jets.

The Royal Air Force has flown Tornado fighter jets manufactured by BAE Systems that included parts made from 3D printers, the BBC reported on Monday. Although the parts weren't necessarily extremely high value, like wings or landing gear, they did find a home as guards for cockpit radios. 3D printing was also used to protect take-off shafts, the BBC says.

Over the last year, 3D printing has increasingly found its way into headlines. The technology allows individuals, small groups, or companies to design and then "print" their creations. 3D printing has so far not been cost-effective for individuals, but is viewed in the corporate setting as a potential cost-savings. The RAF, for instance, hopes to save over 1 million British pounds on 3D printing for the next four years.