File:AmCyc Boring - drill bit - awl.jpg
AmCyc_Boring_-_drill_bit_-_awl.jpg (68 × 482 pixels, file size: 10 KB, MIME type: image/jpeg)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:10, 20 March 2014 | 68 × 482 (10 KB) | Library Guy | {{Information |Description ={{en|1=Woodcut/drawing of a drill bit for wood, the awl bit, which is a square bar tapering to a point.}} |Source =''The American Cyclopædia'', v. 3, 1879, p. 98 (Fig. 6). |Author =unknown artist |Date... |
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