Mechanical Engineering - Production Engineering - Discussion

Discussion Forum : Production Engineering - Section 1 (Q.No. 43)

Production Engineering

43.

Lapping is an operation of

making a cone-shaped enlargement of the end of a hole

smoothing and squaring the surface around a hole

sizing and finishing a small diameter hole

producing a hole by removing metal along the circumference of a hollow cutting tool

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

13 comments Page 2 of 2.

Mc Enian said: 9 years ago

Lapping is also a fine finishing operation.

Mayur said: 5 years ago

The Correct answer is B.

Ramana said: 8 years ago

Please explain it.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers