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Mechanical Engineering - Production Engineering

Exercise : Production Engineering - Section 3
31.
The chuck used for setting up of heavy and irregular shaped work should be
four jaw independent chuck
three jaw universal chuck
magnetic chuck
drill chuck
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same?
Turning
Grinding
Boring
Milling
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
Ceramic tools are fixed to tool body by
soldering
brazing
welding
clamping
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
The soft grade grinding wheels are denoted by the letters
A to H
I to P
Q to Z
A to P
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
The helix angle of a drill is __________ for drilling brass.
equal to 30°
less than 30°
more than 30°
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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