forstner bit — ˈfȯrstnər noun Usage: usually capitalized F Etymology: from the name Forstner : a spurless wood drilling bit used especially for drilling blind holes … Useful english dictionary
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
Foerstner bit — /fawrst neuhr/. Carpentry. See Forstner bit. * * * … Universalium
Foerstner bit — /fawrst neuhr/. Carpentry. See Forstner bit … Useful english dictionary
Drill bit sizes — Drill bits are the cutting tools of drilling machines. They can be made in any size to order, but standards organizations have defined sets of sizes that are produced routinely by drill bit manufacturers and stocked by distributors. In the U.S.,… … Wikipedia
Drilling — For other uses, see Drilling (disambiguation). Drilling is a cutting process that uses a drill bit to cut or enlarge a hole in solid materials. The drill bit is a multipoint, end cutting tool. It cuts by applying pressure and rotation to the… … Wikipedia
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
Painted turtle — This article is about the North American turtle. For the summer camp, see The Painted Turtle. Painted turtle Temporal range: 15–0 Ma … Wikipedia
Aleppo — Halab redirects here. For other uses, see Halab (disambiguation). For other uses, see Aleppo (disambiguation). Aleppo حلب Halep, Ḥalab Aleppo City landmarks … Wikipedia