The World's Smallest Open Box End Wrench
Above, you see the smallest open-end wrench in the world. It measures 0.005 inch across the flats on one end, and 0.010 inch across the other. The human hair next to the wrench (in the photo above) gives a comparative size. The world's smallest wrench was made with an Agie Vertex EDM using 0.0008 inch tungsten wire.
- Marsh Syverson (President of Engineering Techniques, Inc.) |
Major Update - 60% Smaller !
The world's smallest wrench is shrinking . . .
The smallest end of the wrench is being reduced down to half of the width of a human hair. The new wrench will be 60% smaller. We are working on it now.
- Marsh Syverson (President of Engineering Techniques, Inc.) |
Prototype for the World's Smallest Wrench
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