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		timdierks on April 17, 2020 \| parent \| context \| favorite \| on: Hand Scraping a Truly Flat Plane (1908) [pdf] https://epdf.pub/foundations-of-mechanical-accuracy.html

meatsock on April 17, 2020 [–]

without the wait https://archive.org/details/FoundationsOfMechanicalAccuracy/...

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