MCQ - TNPSC JTO
JTO - 534 - Advanced Computer Numerical Control
534 - Unit II Perform Turning Milling Operations
18)
Which tool is used to cut grooves inside or outside a component?
A.
B.
C.
D.
Answer: C
19)
Which of the following methods is not used for taper turning on a lathe?
A.
B.
C.
D.
Answer: D
20)
In compound rest method, the tool is fed:
A.
B.
C.
D.
21)
The face turning tool moves in which direction?
A.
B.
C.
D.
22)
Which method is most accurate for short taper turning?
A.
B.
C.
D.
23)
The taper angle in tailstock offset method is controlled by:
A.
B.
C.
D.
24)
Which method is suitable for long taper turning?
A.
B.
C.
D.
25)
Internal threads are cut using:
A.
B.
C.
D.
26)
The tool used for external threading on a lathe is:
A.
B.
C.
D.
27)
Knurling is done to:
A.
B.
C.
D.
28)
The tool used for knurling operation is:
A.
B.
C.
D.
29)
Knurling produces:
A.
B.
C.
D.
30)
Drilling operation in lathe is performed using a:
A.
B.
C.
D.
31)
Boring can be done on:
A.
B.
C.
D.
32)
Which operation increases the accuracy of the hole after drilling?
A.
B.
C.
D.