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3 de feb. de 2021 · The hard turning process tends to replace more traditional grinding operations. Hard turning is appropriate for parts requiring a roundness accuracy of 0.5-12 micrometers or surface roughness of Rz 0.8–7.0 micrometers. Hard turning applications include gears, injection pump components, and hydraulic components, among other applications. Knurling
Turning. Turning is a machining process that involves the use of a cutting tool to remove material from a rotating workpiece. The cutting tool is typically held in a fixed position and moved along one or more axes to create the desired shape and size of the workpiece. Turning is one of the most common and versatile machining processes, as it ...
1. Set the compound rest at 30 degrees. 2. Attach a roughing or finishing tool. Use a right-handed turning tool if feeding the saddle in the direction of the headstock. 3. Move the tool post to the left hand side of the compound rest and set the tool bit to right height center. 4.
Definition of turning in English Dictionary. 명사 (Noun) PL turnings SUF -ing. +. -. ( Britain) A turn or deviation from a straight course. The shaping of wood or metal on a lathe. The act of turning. A doorknob of whatever roundish shape is effectively a continuum of levers, with the axis of the latching mechanism — known as the spindle ...
turning point n (decisive moment) (figurato) punto di svolta nm : momento cruciale, momento decisivo nm : The Civil Rights Act of 1964 was a turning point in the battle for equality for all Americans. Il Civil Rights Act del 1964 fu un punto di svolta nella lotta per l'uguaglianza di tutti gli americani.
The emperor’s place in the dim view was empty. At one time, he only relied on him instead. The emperor who whispered and ordered him to do many things that couldn’t be handled publicly turned away when Yuder was caught. Instead, a man stood beside the throne with a black thorny tree cane. Embedded in that is a red stone.
turning movement 迂回；转向交通量调查； 转运动；回 运动. finish turning n. 精车. fine turning 微调. cylindrical turning 外 车削. turning gear 盘车装置，回转装置. turning head 多刀转塔，车削刀架. 英语例句库. 1. turning tricks.
