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Make your own batarangs with the Wazer desktop water jet cutter
You're probably familiar with laser cutters, if only because of indelible images like Sean Connery strapped to a table as a red beam slowly makes its way toward his crotch. But in practical use, the fire hazard and intense power draw can keep reliable laser cutting out of the hands of most non-supervillains. The same can also be said for water jet cutting, which uses a focused stream of water to slice things up. It's extremely effective and relatively safer -- for starters, there's no chance of setting the thing you're cutting aflame. Unfortunately, it's also pretty big and expensive. That is, until today, with the launch of the Wazer desktop water jet cutter. It's small but still powerful enough to cut through a Rolex, and it hits Kickstarter today for a (relatively) affordable $3,599. Now, both makers and wannabe supervillains alike can enjoy the benefits of waterjet cutting from the convenience of their garages.
Japan rescuers to get water jet cutters for debris slicing
While Japan is fairly well equipped to notify citizens of impending doom, the Fire and Disaster Management Agency is taking another step to preparing its rescue forces for anything in times of emergency, and the forthcoming water jet cutter should help slice through debris without the risk of starting a fire in the process. Due to a railway disaster in April of 2005 which forced rescuers to find an alternate way of cutting metal with gasoline sloshed about, the water jet cutters were moved up in priority, and now the powerful streams can output a high-pressure blast of water / sand in order to make a "1.5-centimeter cut through a 2-centimeter-thick steel plate in just a single minute." Of course, the biggest boon here is the device's inability to spark a fire, but the pressure cutter can also be used in instances where flammability isn't an issue, and it has already been demonstrated to local reporters last week. Although we're not sure just how soon these slicers, along with high-powered "blowers" to whisk away harmful fumes, will be put into action, they'll be hitting the fire departments of Tokyo, Nagoya, Osaka, Fukuoka, and Sapporo first.[Via Fark]
