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How It's Made
Season 2 · Episode 13
Ball Bearings, Electrical Wires, Lost Wax Process Casting, Automated Machines
10.021mDecember 7, 2002
Steel components are ground and polished into precision ball bearings, conductive metal is drawn and insulated to produce electrical wire, wax models are used to cast complex metal objects, and a compilation examines automated manufacturing machinery.
Episodes
- Episode 1Eyeglass Lenses, Granite, Potato Chips, Microprocessors
- Episode 2Honey, Fiber-Optics, Bricks, Pipe Organs
- Episode 3Personal Watercraft, Wine, Office Furniture, Ice Skates
- Episode 4Winter Jackets, Animation, Mushrooms, Gold Rings
- Episode 5Hydroponic Lettuce, Construction Wood, Recycling, Fishing Flies
- Episode 6Diamond Cutting, Wood Doors, Paintballs, Newspapers
- Episode 7Carpets, Drinking Water, Laser Eye Surgery, Acoustic Guitars
- Episode 8Fiberglass Boats, Clothes Dryers, Bubble Gum, Fireworks
- Episode 9Steel Safes, False Teeth, Airplanes, Maple Syrup
- Episode 10Gummies, Aluminum Cans, Fish Farming, Bronze Sculptures
- Episode 11Aluminum Pots and Pans, Artificial Limbs, Peanut Butter, High Intensity Light Bulbs
- Episode 12Cars, Grocery Carts, Rapid Tooling and Prototyping, Collectible Coins
- Episode 13Ball Bearings, Electrical Wires, Lost Wax Process Casting, Automated Machines