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 about hot machining?

All of these
The rate of tool wear is lower.
It is used for machining high strength and high temperature resistant materials.
It requires less power than machining metals at room temperature.

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