What is the purpose of a boring operation in relation to a drilling operation?

Question

The purpose of a boring operation in relation to a drilling operation is to

1. Drill a hole
2. Finish the drilled hole
3. Correct the drilled hole
4. Enlarge the drilled hole

Answer 1

D, it will enlarge existing hole

Answer 2

D correct enlarge the drilled hole

Answer 3

D is the option

Boring is one type of the lathe operation. It uses a single point cutting tool which is used to enlarge the size of the existing or drilled hole into a conical or cylindrical shape.