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MCQ - TNPSC JTO

JTO - 534 - Advanced Computer Numerical Control

534 - Unit II Perform Turning Milling Operations

113)   

What must be done before loading a new cutting tool into a CNC spindle?

A.
B.
C.
D.
114)   

The correct way to unload a tool from a tool post is:

A.
B.
C.
D.
115)   

What is the function of a tool turret in CNC turning centers?

A.
B.
C.
D.
116)   

Which component locks the tool into the spindle in CNC/VMC machines?

A.
B.
C.
D.
117)   

What is the tool change system called in automatic CNC machines?

A.
B.
C.
D.
118)   

Tool number and offset must be set after:

A.
B.
C.
D.
119)   

Before loading/unloading tools, which safety measure is essential?

A.
B.
C.
D.
120)   

A collet is used for:

A.
B.
C.
D.
121)   

Step milling is used to:

A.
B.
C.
D.
122)   

Slot milling operation is used to:

A.
B.
C.
D.
123)   

Which tool is commonly used for slot milling?

A.
B.
C.
D.
124)   

Angle milling is performed using:

A.
B.
C.
D.
125)   

The operation used to cut T-shaped slots is:

A.
B.
C.
D.
126)   

Step milling involves:

A.
B.
C.
D.
127)   

The milling operation used to finish large flat surfaces is:

A.
B.
C.
D.
128)   

Which operation is used to produce a V-groove?

A.
B.
C.
D.