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Railways NTPC (Technical Ability) Metal Forming, Casting and Cutting Question Bank Metal Cutting

  • question_answer
    A surface finish of 0.025\[-\]0.1 micrometer CLA values is to be produced. Which machining process would you recommend?

    A) Grinding           

    B) Rough turning

    C) Lapping            

    D) Honing

    Correct Answer: C

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