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Discussion :: Manufacturing and Production Technology

  1. In ultrasonic machining, tool is made of

  2. A.

     Tungsten carbide

    B.

     Brass or copper

    C.

     Diamond

    D.

     Stainless steel

    View Answer

    Workspace

    Answer : Option B

    Explanation :

    The tool material should be such that indentation by the abrasive grits does not lead to brittle failure. Thus the tools are made of tough, strong and ductile materials like steel, stainless steel and other ductile metallic alloys


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