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Machine Tools & Machining Mcqs

Q:

Form cutting can be performed more effectively by ______ milling machine.

A) horizontal B) vertical
C) can’t say anything D) none of the mentioned
 
Answer & Explanation Answer: A) horizontal

Explanation: Form cutting can be performed more effectively by horizontal milling machine. The spindle in the horizontal milling machine is mounted on the horizontal arbor above table.

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146
Q:

surfacing can be performed more effectively by ______ milling machine.

A) horizontal B) vertical
C) can’t say anything D) none of the mentioned
 
Answer & Explanation Answer: B) vertical

Explanation: Surfacing can be performed more effectively by vertical milling machine. This machine has a spindle. It rotates in vertical direction over the table.

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141
Q:

Shaping can be performed more effectively by ______ milling machine.

A) horizontal B) vertical
C) can’t say anything D) none of the mentioned
 
Answer & Explanation Answer: B) vertical

Explanation: Vertical milling machines are of two types: bedmill and turrent mill and due to its construction features these vertical type milling machines can performed shaping easily.

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180
Q:

Shaper is the most important machine tool after lathe and drilling machine.

A) true B) false
 
Answer & Explanation Answer: A) true

Explanation: As per the definition of machine tools, lathe is the most important machine tool due to its versatility. Next is drilling machine followed by shaper.

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67
Q:

Right hand roughing tool is used in_______.

A) lathe B) shaper
C) both lathe and shaper D) none of the mentioned
 
Answer & Explanation Answer: C) both lathe and shaper

Explanation: It is used in these both machines in the starting for the roughing purpose which is one of the most important operation in machine tools..

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111
Q:

Gooseneck tool is used in both lathe and shaper.

A) true B) false
 
Answer & Explanation Answer: A) true

Explanation: Groseneck tool is used in both. Nowadays, groose neck punch and grooseneck webbing stretcher is also used in both.

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110
Q:

Round nose tool is used in both lathe and shaper.

A) true B) false
 
Answer & Explanation Answer: A) true

Explanation: It is used in these both machine. Generally Finishing type tools have more round nose in order to provide a better finish..

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56
Q:

Which of the following tool is not used in shaper?

A) right hand finishing tool B) square nose too
C) left hand side facing tool D) none of the mentioned
 
Answer & Explanation Answer: D) none of the mentioned

Explanation: These all are single point cutting tools, which are highly used in shaper because of their strength..

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