Watch Bugatti stress test its 3D-printed brake caliper to hell and back It might not be as pretty as HRE's 3D-printed wheel, but that caliper sure looks durable.

But are you using yours correctly? [James Gatlin] wasn’t and he wants to show you what he learned about using them correctly. The video that you can see below covers digital and vernier calipers.

Perhaps one of those components will be the 3D-printed titanium brake caliper, which first premiered earlier this year. This caliper will soon begin series production, hence the testing.