- helical drill
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спиральный бур
Англо-русский словарь технических терминов. 2005.
helical drill
Смотреть что такое "helical drill" в других словарях:
Drill of Death — The Drill of Death is a large scale stage illusion in which a performer appears to be impaled on a giant drill. It was created by magician André Kole and illusion designer Ken Whitaker for magician Melinda Saxe.[1] It was one of Saxe s signature… … Wikipedia
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
drill — drill1 drillable, adj. drillability, n. driller, n. /dril/, n. 1. Mach., Building Trades. a. a shaftlike tool with two or more cutting edges for making holes in firm materials, esp. by rotation. b. a tool, esp. a hand tool, for holding and… … Universalium
twist drill — noun a bit or drill having deep helical grooves • Syn: ↑twist bit • Hypernyms: ↑bit * * * noun : a drill having one or usually two deep helical grooves extending from the point to the smooth portion of the shank * * * Mach. a drill with one or… … Useful english dictionary
twist drill — n. a kind of drill with deep helical grooves for carrying out chips and shavings … English World dictionary
twist drill — noun Date: circa 1875 a drill having deep helical grooves extending from the point to the smooth portion of the shank … New Collegiate Dictionary
twist drill — Mach. a drill with one or more deep helical grooves in the body. [1870 75] * * * … Universalium
auger — A tool for drilling deeply into wood, an auger is a long metal shaft with a helical drill and cutting blades at one end … Glossary of Art Terms
Spring (device) — Helical or coil springs designed for tension Compression sp … Wikipedia
Symmetry — For other uses, see Symmetry (disambiguation) … Wikipedia
Threading (manufacturing) — Threading is the process of creating a screw thread. More screw threads are produced each year than any other machine element.[1] There are many methods of generating threads, including subtractive methods (many kinds of thread cutting and… … Wikipedia
