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The machine t...

Question

The machine tool in which the point to point numerical controlled system is applied, is the

A

Planning Machine

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B

Milling Machine

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C

Grinding Machine

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D

Drilling Machine

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Solution

The correct option is D Drilling Machine
Point to point system : In this system the machine tool performs machining operations at selected positions and does not affect the workpiece while moving from one point to the next. The operation of a drilling machine with positioned coordinates is an example of this system.

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