Manufacturing Experts for Granite Precision Components
Granite Vee Blocks
Granite Vee Blocks Characteristic：
Granite Vee Blocks-For inspecting the Coaxiality, roundness, symmetry, runout,and supplied in pairs.
Specification Parameter
Granite Vee Blocks-For inspecting the Coaxiality, roundness, symmetry, runout,and supplied in pairs.
|
Spec(mm） |
Flatness of working surface |
Parallelism between V slot and bottom surface |
Parallelism between V slot and side surface |
Symmetry between V slot&side surface |
Suqareness between V slot & end surface |
Squareness between V slot & bottom surface |
Height difference between a matched pair |
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|
Precision grade（μｍ） |
||||||||||||||
|
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
|
|
40*90° |
1 |
2 |
3 |
6 |
3 |
6 |
5 |
10 |
5 |
5 |
3 |
6 |
4 |
6 |
|
63*90° |
2 |
3 |
4 |
8 |
4 |
8 |
8 |
16 |
8 |
8 |
4 |
8 |
5 |
10 |
|
100*90° |
2 |
4 |
4 |
8 |
4 |
8 |
8 |
16 |
8 |
8 |
4 |
8 |
5 |
10 |
|
160*90° |
2.5 |
5 |
5 |
10 |
5 |
10 |
10 |
20 |
10 |
10 |
5 |
10 |
6 |
12 |
*Welcome to inquire other specs except above standard size .
