Railways Technical Ability Metal Forming, Casting and Cutting Question Bank Metal Cutting

  • question_answer      What is the correct sequence of the following parameters in order of their maximum to minimum influence on tool life?                      
    1. Feed rate                   
    2. Depth of cut                          
    3. Cutting speed                         
    Select the correct answer using the codes below:                                  

    A) 1, 2, 3              

    B) 3, 2, 1         

    C) 2, 3, 1              

    D) 3, 1, 2

    Correct Answer: D

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