Manufacturing And Production Technology
EDM machining is applied for

Shaping carbide dies and punches having complicated profiles
All of the listed here
Making large number of small holes in sieves and fuel nozzles
Embossing and engraving on harder materials

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Manufacturing And Production Technology
Which of the following statement is correct for orthogonal cutting system?

The chip flows over the tool face and the direction of the chip flow velocity is normal to the cutting edge
All of these
The cutting edge clears the width of the workpiece on either ends
The cutting edge of the tool is perpendicular to the direction of tool travel

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