0:03
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Cordless drill operate with short revs, multiple times
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0:09
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Electric drill operate, rev slow and long
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1:00
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Gas water heater run
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0:03
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Air gun drill, operate, rev, tighten, short
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2:02
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Bulldozer, diesel engine, operate
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0:01
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Air gun drill, operate, rev, short, pneumatic
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0:02
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Air chisel, operate
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0:02
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Mechanical jail lock, click
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0:01
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Air gun drill, operate, rev, double short tighten, pneumatic
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0:04
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Air gun drill, operate, rev multiple, tighten long, pneumatic
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