How It's Made

32 Season
416 Episode

How It's Made - Season 2 Episode 13 Ball Bearings, Electrical Wires, Lost Wax Process Casting, Automated Machines


(147 votes, average: 7.60/ 10)

30 minutes 2025 HD

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This episode demonstrates the production processes for ball bearings, electrical wires, lost wax process casting and automated machines, and shows how each is made.

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