Micro lathes are not commonly used to cut wood. Though accessories for woodcutting are available, a reduced work envelope limits the machine to small projects and increases difficulty. A majority of micro lathes utilize a variable speed electric motor and are usually employed to turn metals such as iron, aluminum, copper, and titanium. Delrin and other free-machining plastics can be effectively cut, but others (such as Acetate and PVC) require experience and specialized knowledge of machining, and are commonly found to be difficult to machine by micro lathe users who are not professional machinists.
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Dennis Normile, Tokyo (2001-07-16). "Tiny lathe produces micro parts". designnews.com. Retrieved 2007-06-07. https://www.designnews.com/automation-motion-control/tiny-lathe-produces-micro-parts ↩