ISRO Mechanical & Aerospace 2011 - Question 61

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A cutting tool having tool signature as 10, 9, 6, 6, 8, 8, 2 will have side rake angle

  • A. 10º
  • B. 9º
  • C. 8º
  • D. 2º

Answer: B. 9º

Explanation: ASA system: Back Rake, Side Rake, End Relief, Side Relief, End Cutting Edge, Side Cutting Edge, Nose Radius. Second element is Side Rake.

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