About: D Art of Science creates innovative products and presentations that are packaged as DIY/How it works videos with TV production standards.

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 take you places!

Step 1: Science Behind

Step 2: Components

Step 3: Detail

Step 4: Comparison

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Build a Tool Contest 2017

Participated in the
Build a Tool Contest 2017