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File:AmCyc Boring - drill bit - gimlet.jpg

AmCyc_Boring_-_drill_bit_-_gimlet.jpg ‎(66 × 492 pixels, file size: 12 KB, MIME type: image/jpeg)

Description
English: Woodcut/drawing of a drill bit for wood, the gimlet bit. It is fluted (shaped like half a tube), but terminates in a screw, which drives it into the wood.
Date published 1879
Source The American Cyclopædia, v. 3, 1879, p. 98 (Fig. 10).
Author Unknown authorUnknown author
Permission
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Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:AmCyc_Boring_-_drill_bit_-_gimlet.jpg

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drill bit

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Date/TimeThumbnailDimensionsUserComment
current22:38, 20 March 2014Thumbnail for version as of 22:38, 20 March 201466 × 492 (12 KB)Library Guy{{Information |Description ={{en|1=Woodcut/drawing of a drill bit for wood, the gimlet bit. It is fluted (shaped like half a tube), but terminates in a screw, which drives it into the wood.}} |Source =''The American Cyclopædia'', v. 3, 1879...

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