How It's Made S16 E10
Digital Dentistry, Nail Clippers, Poster Restoration, Canola Oil

Digital scans and computer-guided equipment are used to design and manufacture precisely fitted dental restorations. Steel is stamped, hardened, sharpened and assembled into nail clippers; damaged posters are cleaned, flattened, repaired and reinforced; and canola seeds are cleaned, crushed and refined into cooking oil.