precision grinding
111Needlegun scaler — A U.S. Navy Seaman uses a needle gun to remove old paint and corrosion aboard USS Kitty Hawk.[1] A needlegun scaler or needle gun is a tool used in metalwork applications as diverse as home repair, automotive repair and shipboard preservation …
112Sungdong Shipbuilding & Marine Engineering — Sungdong Shipbuilding Group s members are 4 companiesungdong Machinery Engineering co., Ltd (성동기공)*1985 Founded Seoyeong Machinery (Gamjeon dong, Busan) *1987 Began development and production of steel production equipment (roll chocks, hydraulic… …
113Burr (edge) — Metal burr extending beyond the edge of the cut piece, view on the cut face (top) and from the bottom (bottom) A burr is a raised edge or small pieces of material remaining attached to a workpiece after a modification process.[1] It is usually an …
114grind — grind1 [graınd] v past tense and past participle ground [graund] ▬▬▬▬▬▬▬ 1¦(into small pieces)¦ 2¦(smooth/sharp)¦ 3¦(press)¦ 4 grind your teeth 5 grind to a halt Phrasal verbs grind somebody<=>down grind on grind something<=>out… …
115Ancient Egypt — was an ancient civilization in eastern North Africa, concentrated along the lower reaches of the Nile River in what is now the modern nation of Egypt. The civilization began around 3150 BC [Only after 664 BC are dates secure. See Egyptian… …
116Hard disk drive — Hard drive redirects here. For other uses, see Hard drive (disambiguation). Hard disk drive Mechanical interior of a modern hard disk drive Date invented 24 December 1954 [1] …
117Battle of Britain — This article is about the Second World War battle. For other uses, see Battle of Britain (disambiguation). Battle of Britain Part of the Second World War …
118History of the telescope — The earliest known working telescopes appeared in 1608 and are credited to Hans Lippershey and Zacharias Janssen, spectacle makers in Middelburg, and Jacob Metius of Alkmaar. The design of these early refracting telescopes consisted of a convex… …
119Altrincham — infobox UK place country = England map type= Greater Manchester official name= Altrincham latitude = 53.3838 longitude = 2.3547 population= 67,061 (2001 Census) population density= Pop density mi2 to km2|3781|precision=0|abbr=yes|wiki=yes… …
120Burton Latimer — Infobox UK place country = England official name= Burton Latimer latitude= 52.365 longitude= 0.678 civil parish= population = 6,740 shire district= Kettering shire county= Northamptonshire region= East Midlands constituency westminster= Kettering …
