Mechanical Engineering - Production Engineering - Discussion
Discussion Forum : Production Engineering - Section 5 (Q.No. 44)
44.
Which of the following operation is first performed?
Discussion:
40 comments Page 2 of 4.
Gaurav bhawsar said:
8 years ago
By boring machine which are the operations are performed 1. Counter boring 2 counter sinking 3trapping.
Please tell me.
Please tell me.
Gaurav said:
1 decade ago
Wrong answer.
Because in practically the sequence is:
A) Spot facing
B) Drilling
C) Boring
D) Tapping
Because in practically the sequence is:
A) Spot facing
B) Drilling
C) Boring
D) Tapping
Abdul said:
9 years ago
Drilling > Boring > Tapping > Spot facing.
It is the correct sequence.
It is the correct sequence.
Akki said:
1 decade ago
How can boring be done before drilling? while boring is to enlarge the hole.
Sononeyogesh said:
1 decade ago
The correct sequence:
1) Drilling.
2) Boring.
3) Tapping.
4) Spot facing.
1) Drilling.
2) Boring.
3) Tapping.
4) Spot facing.
Younas said:
9 years ago
Yes, drilling first. It is not possible to bore first without drilling.
Ajay Patil said:
6 years ago
Yes it should be;
* Drilling
* Boring
* Spot facing
* Tapping.
* Drilling
* Boring
* Spot facing
* Tapping.
(1)
Gurjot singh said:
8 years ago
Drilling first. It is not possible to bore first without drilling.
P das said:
9 years ago
Drilling > Boring > Reaming > Tapping > Spot Facing.
Ashcharaya said:
8 years ago
Drilling is right and without drilling How boring is possible?
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