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man·drelor man·dril (măn′drəl)
1. A spindle or an axle used to secure or support material being machined or milled.
2. A metal rod or bar around which material, such as metal or glass, may be shaped.
3. A shaft on which a working tool is mounted, as in a dental drill.
[Possibly alteration of French mandrin, lathe, from Provençal mandre, axle, crank, from Old Provençal, beam of a balance, from Latin mamphur, bow-drill, perhaps from Oscan.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
1. (Mechanical Engineering) a spindle on which a workpiece is supported during machining operations
2. (Mechanical Engineering) a shaft or arbor on which a machining tool is mounted
3. (Mechanical Engineering) the driving spindle in the headstock of a lathe
4. (Tools) Brit a miner's pick
5. (Mining & Quarrying) Brit a miner's pick
[C16: perhaps related to French mandrin lathe]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
or man•dril(ˈmæn drəl)
1. a shaft or bar inserted into a piece of work to hold it during machining.
2. a spindle on which a circular saw or grinding wheel rotates.
3. the driving spindle in the headstock of a lathe.
[1655–65; probably from French mandrin]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||mandrel - any of various rotating shafts that serve as axes for larger rotating parts|
drive - (computer science) a device that writes data onto or reads data from a storage medium
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.