How It's Made · SEASON 12
Screwdrivers, Compact Track Loaders, Physician Scales, Carbon Fibre Bats
Episode 11 · 2009-03-18

- Documentary
Episode overview
Hardened steel shafts are shaped and fitted with handles to make screwdrivers, diesel engines and hydraulic systems are assembled into compact track loaders, calibrated weighing mechanisms are installed in physician scales, and composite materials are layered and cured into carbon fibre baseball bats.
21 minutes
Season 12 episodes
1. Pneumatic Impact Wrenches, Cultured Marble Sinks, Plantain Chips, NASCAR Stock Cars2009-01-07
2. Jaws of Life, Artificial Christmas Trees, Soda Crackers, Ratchets2009-01-14
3. Thermometers, Produce Scales, Aircraft Painting, Luxury Chocolates2009-01-21
4. Carburetors, Air Conditioners, Sugar2009-01-28
5. Combination Wrenches, Deli Meats, Golf Carts, Airships2009-02-04
6. Carbon Fibre Car Parts, Hand Dryers, Recycled Polyester Yarn, Fleece2009-02-11
7. Police Badges, Muffins, Car Washes, Pressure Gauges2009-02-18
8. Metal Detectors, Rum, Tiffany Reproductions, Aircraft Engines2009-02-25
9. Riding Mowers, Popcorn, Adjustable Beds, Cultured Diamonds2009-03-04
10. Airstream Trailers, Horseradish, Industrial Steam Boilers, Deodorant2009-03-11
11. Screwdrivers, Compact Track Loaders, Physician Scales, Carbon Fibre Bats2009-03-18
12. Escalators, Kevlar Canoes, Goat Cheese, Disc Music Boxes2009-03-25
13. Motorcycle Engines, Glass Enamel Sculptures, Hand-Made Paper, Vaulting Poles2009-04-01