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Author Question: The thread is picked up when a threading tool is removed for grinding by: A) Replacing the tool ... (Read 97 times)

chads108

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The thread is picked up when a threading tool is removed for grinding by:
 
  A) Replacing the tool in the holder and repositioning the tool by moving the compound and cross feed screws
  B) Replacing the tool in the holder, engaging the half-nut and repositioning the tool with the compound and cross feed
  C) Replacing the tool in the holder and proceeding with threading
  D) None of the above

Question 2

What will happen to the Rockwell steel ball penetrator, if it it used for testing hard steels?
 
  A) It will become embedded in the specimen B) It will flatten and become inaccurate
  C) It will roll and cause the specimen to fly out D) None of the above



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InfiniteSteez

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Answer to Question 1

B

Answer to Question 2

B




chads108

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Reply 2 on: Jul 26, 2018
Gracias!


at

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Reply 3 on: Yesterday
Excellent

 

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