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MECHANIC'S TOOLS: The key to winning a NASCAR race is a lightning-fast pit stop. And for that, hi-tech mechanic tools are crucial. We'll clock the evolution of these tools and more and reveal the secret weapons of racing, including 1,000-piece socket sets, sawzalls that can rip apart metal, and a special tape that can hold body parts on a racecar at 200 mph! CHAINSAW: Invented specifically for the logging industry, the chainsaw began life as a half-ton behemoth in 1905, was refined to a portable 2-man tool in 1929, and finally became a single-user powerhouse in the 1950s. We visit a modern chainsaw factory, where today's technologically advanced machines are manufactured on massive scale.
Release Date: 12/16/2008
Available Formats:
| Format:
Region 1 DVD details...
Price
$26.95 Generally ships in 14-21 days
Stock #
AAE147410 |
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