How It's Made

11:30 AM to 12:00 PM
Saturday 26 April
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Compression & Extension Springs

Season 26 Episode 22 of 26

More everyday items go under the microscope, revealing their production. How are objects such as micro drill bits and skiffs made?

How It's Made airs on Discovery Channel at 11:30 AM, Saturday 26 April. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology