MCQOPTIONS
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| 1. |
The jig boring machine finds its application where |
| A. | holes of accurate centre-to-centre distance are required |
| B. | the holes of the drilling jigs are to be accurately finished |
| C. | the holes to be drilled are at inaccessible position |
| D. | the holes to be drilled are in different planes |
| Answer» B. the holes of the drilling jigs are to be accurately finished | |