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Machining-and-machine-tool-operations Questions Set 17:

Quiz Mode

A tool signature comprises of

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Which machine tool is known as the 'mother' of all machine tools?

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Flank Wear occurs on the _____ of the cutting tool.

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Which of the following processes is a metal removal operation?

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For which of the following materials is ECG (Electrochemical Grinding) suitable?

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What is roughness measured in terms of?

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Which of the following is an example of a conventional machining process?

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In ultrasonic machining, the abrasive particles act as the __________ that indent the workpiece.

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Which of the following statements about the lathe machine is true?

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In a turning process using orthogonal tool geometry, a chip length of 100 mm is obtained for an uncut chip length of 250 mm. The cutting conditions are cutting speed = 30 m/min. rake angle = 20°. The shear plane angle is _________ degrees (round off to one decimal place).


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