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straight edge
For measuring straightness and flatness
Straight Rules Specifications ※We can make customized products
|
Specification
(mm) |
Verticality of two adjacent measuring surfaces |
Verticality of measuring surface |
Parallelism of |
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|
Accuracy Grade |
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|
00 |
0 |
00 |
0 |
00 |
0 |
|
|
400×60×25 |
1.5 |
3 |
1.5 |
3 |
5 |
10 |
|
630×100×35 |
1.5 |
3 |
1.5 |
3 |
5 |
10 |
|
1000×160×50 |
2 |
4 |
2 |
4 |
10 |
20 |
|
1600×250×80 |
4 |
8 |
4 |
8 |
15 |
30 |
|
2000×200×100 |
6 |
12 |
6 |
12 |
20 |
40 |
