- Tabitha Babbitt
Tabitha Babbitt (1784–1853) was an early American
tool maker who is credited with inventing the firstcircular saw used in asaw mill in 1813. She was a member of theShaker community inHarvard, Massachusetts .She was watching men use the difficult two-man
pit saw when she noticed that half of their motion was wasted. The first circular saw she made is in Albany,New York . She also shares the invention of cut nails withEli Whitney . AShaker , Babbitt neverpatent ed any of her inventions.External links
* [http://inventors.about.com/library/inventors/bltools.htm The History of Hardware Tools]
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