PEDAL POWERED DRILL

by D art of science in Workshop > Tools

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PEDAL POWERED DRILL

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This is the simplest way you can make a human powered drill machine which can be useful for craftsmen in areas with no network. Its simple to engage and disengage leaving your cycle free to do other things as well...like take you places!

Science Behind

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Components

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Detail

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Comparison

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PEDAL POWERED DRILL - human powered devices - dartofscience