English, asked by moherahul001, 5 months ago

While machining steel using HSS steel a tool life of 40 min was observed with cutting speed of 100 m/min. Tool life for cutting speed of 75 m/min, assuming value n=0.12 in Taylor's equation will be​

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Answered by Matrix7777
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Answer:

Getting desired shape by metal cutting ( machining process) ... tool, tool life of 50 minutes was observed when ... Tool life in Min. Cutting speed m/min. A. 25. 10. 100. 150. B. 40 . 20. 200.

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