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Author Question: Taps are surface treated to: A) Be used on automatic machines B) Keep them from corroding C) ... (Read 81 times)

Kikoku

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Taps are surface treated to:
 
  A) Be used on automatic machines B) Keep them from corroding
  C) Improve their appearance D) Improve their wear resistance

Question 2

You are sawing mild steel 6 inches thick. This will require a blade with ________ pitch.
 
  A) Fine B) Raker
  C) Segmented pitch diamond band D) Coarse



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iman

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Answer to Question 1

D

Answer to Question 2

D





 

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