FuminStone

         富敏石通精密机械

Qingdao FuminStone Precision Machinery Co., Ltd.
To provide you with precision measurement tools, customized granite components and other related products
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Products
Granite Block

Granite Block

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Specification

mm

Parallelism of working surface

Flatness of working surface

Perpendicularity of working surface

Precision grade (μm)

 

00

0

00

0

00

0

100x100x100

1

2

1

2

1

2

150x150x150

1.5

3

1

2

1.5

3

200x200x200

2

4

1.5

3

2

4

300x300x300

3

6

1.5

3

3

6

500x500x500

5

10

2.5

5

5

10

800x800x800

8

16

4

8

8

16