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MCQ - Mechanical TNPSC JTO
JTO - 534 - Advanced Computer Numerical Control - 534 - Unit II Perform Turning Milling Operations

176)   

Which of the following is not a turning operation?

A.
B.
C.
D.
Answer: D
177)   

In taper turning, the cutting tool moves:

A.
B.
C.
D.
Answer: C
178)   

The feed motion in a lathe is given by:

A.
B.
C.
D.
Answer: D
179)   

The device used to hold and rotate the workpiece in a lathe is:

A.
B.
C.
D.
Answer: B
180)   

A 4-jaw independent chuck allows:

A.
B.
C.
D.
Answer: B
181)   

Which of the following is used to hold a single-point cutting tool?

A.
B.
C.
D.
Answer: C
182)   

The tool holder mounted on the lathe carriage is called:

A.
B.
C.
D.
Answer: C
183)   

Which tool holder is used for internal machining of holes?

A.
B.
C.
D.
Answer: B
184)   

Which tool holder is used for creating textured patterns on cylindrical surfaces?

A.
B.
C.
D.
Answer: C
185)   

The tool holder used to separate or cut off a part from the job is:

A.
B.
C.
D.
Answer: C
186)   

Which tool holder allows quick switching between multiple tools?

A.
B.
C.
D.
Answer: B
187)   

An indexing tool holder is mainly used in:

A.
B.
C.
D.
Answer: C
188)   

The compound rest is used for:

A.
B.
C.
D.
Answer: C
189)   

Which of the following is a self-centering work holder?

A.
B.
C.
D.
Answer: C
190)   

Which device is used to hold irregular shaped jobs securely?

A.
B.
C.
D.
Answer: B
191)   

Which work holding device is used for small cylindrical precision parts?

A.
B.
C.
D.
Answer: A
192)   

The faceplate is mainly used for:

A.
B.
C.
D.
Answer: B
193)   

Mandrels are used to:

A.
B.
C.
D.
Answer: C
194)   

Which of the following supports a long, slender workpiece during turning?

A.
B.
C.
D.
Answer: C
195)   

Follower rest is mounted on the:

A.
B.
C.
D.
Answer: C
196)   

Live center is mounted in the:

A.
B.
C.
D.
Answer: A
197)   

The dead center in lathe is located in the:

A.
B.
C.
D.
Answer: B
198)   

Which work holding device rotates along with the workpiece in between centers?

A.
B.
C.
D.
Answer: B
199)   

Which holder is not used for holding the workpiece?

A.
B.
C.
D.
Answer: C
200)   

Work between centers is supported by:

A.
B.
C.
D.
Answer: C