Granite 6 Face Master Square
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| Granite Master Square | Granite Cube |
These are used mainly for gauging, inspection, squareness testing and for checking three axis geometric accuracies of Machine Tools.
SALIENT FEATURES :- All faces accurately lapped, opposite sides parallel & adjacent sides perpendicular to each other.
- Provided with holes for lifting and handling.
- All edges and corners are liberally rounded off.
- Finer accuracies can also be achieved on request at extra cost.
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STANDARD SIZES AVAILABLE |
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Size (mm) |
Accuracy (microns) |
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(L x W x H) |
Flatness |
Squareness |
Parallelism |
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300 x 300 x 50 |
2 |
3 |
3 |
|
400 x 400 x 60 |
3 |
4 |
4 |
|
500 x 500 x 80 |
4 |
5 |
5 |
|
630 x 630 x 80 |
4 |
5 |
5 |
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750 x 750 x 100 |
4 |
7 |
7 |
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1000 x 1000 x 150 |
5 |
8 |
8 |
- Other sizes and large sizes on request.