How Does a Jackhammer Work?
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08/31/18
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Jackhammers can pound the ground 1500 times per minute! Stream Full Episodes of How to Build...Everything: https://www.sciencechannel.com/tv-shows/how-to-build-everything/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://www.facebook.com/ScienceChannel Follow us on Twitter: https://twitter.com/ScienceChannel Follow us on Instagram: https://www.instagram.com/ScienceChannel/
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