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Author Question: Steel spring collets are used: A) To turn large heavy shafting B) For turning small precision ... (Read 86 times)

anjilletteb

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on: Jul 26, 2018
Steel spring collets are used:
 
  A) To turn large heavy shafting
  B) For turning small precision parts made from standard sized bar stock
  C) In automatic machines only
  D) For centering and turning irregular shaped objects

Question 2

Live centers are:
 
  A) Hardened B) Hardened and annealed
  C) Made with carbide inserts D) Soft material


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alvinum

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Reply #1 on: Jul 26, 2018
Answer to Question 1

B

Answer to Question 2

D


anjilletteb

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Reply 2 on: Jul 26, 2018
:D TYSM

Liddy

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Reply 3 on: Yesterday
Wow, this really help

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