Flexibility in speed control allows the instrument to be used as a grinding machine, high quality lapping machine, or polishing machine. During grinding high speeds are required, whereas lapping and polishing applications are generally completed at low speeds. The Model 920 also incorporates workstations, which allow for the use of

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Classification of grinding machines and their uses nptel. of grinding machines is the rotating abrasive tool. Grinding machine is Figure illustrates this machine with various motions required for grinding action.

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Dec 02, 2012· Grinding machine – Wikipedia, the free encyclopedia A grinding machine, often shortened to grinder, is a machine tool used for grinding, which is a type of machining using an abrasive wheel as the cutting tool.

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