- Production Engineering - Section 1
- Production Engineering - Section 2
- Production Engineering - Section 3
- Production Engineering - Section 4
- Production Engineering - Section 5
- Production Engineering - Section 6
- Production Engineering - Section 7
- Production Engineering - Section 8


Production Engineering - Engineering
Q1: The operation of smoothing and squaring the surface around a hole is known asA counter-sinking
B counter-boring
C trepanning
D spot facing
ANS:D - spot facing Explanation: No answer description is available. |


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