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3D Printed Micro Drill

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3D Printed Micro Drill


According to the Lance Abernethy, ” he is an Engineer from New Zealand built a small drill which is complete for tiny works. This drill is around half a millimeter wide and half an inch long.  He used hearing aid batteries for this drill.  The following youtube video shows the drill in action”.:)

http://www.gizmag.com/3d-printed-smallest-power-drill/36654/

http://www.popularmechanics.com/technology/gadgets/a14618/this-tiny-drill-is-ready-for-your-small-repairs/