Manufacturing And Production Technology
The saw milling is an operation of

Producing narrow slots or grooves on a workpiece
Machining several surfaces of a workpiece simultaneously
Producing grooves around the periphery of a cylindrical or conical workpiece
Reproduction of an outline of a template on a workpiece

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Manufacturing And Production Technology
Which of the following statement is correct in regard to centreless grinding?

The workpiece is supported throughout its entire length as grinding takes place
It is a continuous process and adopted for production work
All of these
It requires no holding device for the work

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