Manufacturing And Production Technology
Fixtures are used

To check the accuracy of workpiece
For holding and guiding the tool in drilling, reaming or tapping operations
None of these
For holding the work in milling, grinding, planing or turning operations

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Manufacturing And Production Technology
In plunge grinding

The work is reciprocated as the wheel feeds to produce cylinders longer than the width of wheel face
The work rotates in a fixed position as the wheel feeds to produce cylinders equal to or shorter than the width of wheel face
The work is reciprocated as the wheel feeds to produce cylinders shorter than the width of wheel face
The work rotates in a fixed position as the wheel feeds to produce cylinders longer than the width of wheel face

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