Author Question: Holes where the ratio between hole depth and boring bar diameter exceeds 2:1 need special attention ... (Read 90 times)

D2AR0N

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Holes where the ratio between hole depth and boring bar diameter exceeds 2:1 need special attention because of tool deflection and/or vibration.
 
  Indicate whether the statement is true or false

Question 2

IPT is a term that refers to the effective cutting speed for a material.
 
  Indicate whether the statement is true or false



xiazhe

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Answer to Question 1

FALSE

Answer to Question 2

FALSE



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