- Forstner auger bit
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English-Polish dictionary for engineers. 2013.
Forstner auger bit
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Drill bit — For the fictional character, see Drill Bit (Transformers). For the cancelled skyscraper nicknamed Drill bit, see Chicago Spire. For the types used in drilling wells, see Well drilling. From top to bottom: Spade, lip and spur (brad point), masonry … Wikipedia
Benjamin Forstner — (25 March 1834 27 February, 1897), was an American gunsmith, inventor and dry goods merchant. Forstner was born in Beaver Co., Pennsylvania. His successful invention of the Forstner bit, also known as the Forstner flange bit or Webfoot auger,… … Wikipedia
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Chisel — This article is about the tool. For the American band, see Chisel (band). For the album by Australian band Cold Chisel, see Chisel (album). Steel woodworking chisel … Wikipedia
