- six-fluted cutter
- шестизубая фреза
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
Countersink — A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common usage is to allow the head of a countersunk bolt or screw, when placed in the hole, to sit flush with or below the surface of the… … Wikipedia
Shipwrecks of Tasmania — are Shipwrecks which have occurred in and around the archipelago of islands that make up the island state of Tasmania, Australia.Tasmania is an island and since the time of European colonisation by the British but prior to the advent of aviation … Wikipedia
building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… … Universalium
Mosaic — This article is about a decorative art. For other uses, see Mosaic (disambiguation). Irano Roman floor mosaic detail from the palace of Shapur I at Bishapur … Wikipedia
Sutton Hoo — restored). Although based on helmets of the spangenhelm type, the immediate comparisons are with contemporary Vendel Age helmets from eastern Sweden.] Sutton Hoo near Woodbridge, Suffolk, England, is the site of two Anglo Saxon cemeteries of the… … Wikipedia