Botou Juniu Machinery Equipment Manufacturing Co., Ltd
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Chrome plated cylindrical angle ruler
Chrome plated cylindrical angle ruler is mainly used for inspection and marking of right angles, to check the mutual perpendicularity of surfaces rela
Product details

Chrome plated cylindrical angle ruler is mainly used for the inspection and marking of right angles, to check the perpendicularity of the relevant surfaces of parts or components, and can be used as a 90 degree measurement benchmark; Chrome plated cylindrical angle ruler is an important tool used to check the non perpendicularity of various machine tool components. The inspection rod and Mohs taper handle are used to check the performance of tool cones, and the high-precision scratch taper handle is suitable for checking the taper of machine tool and instrument spindles and holes.

Specification mm
Measure the verticality of the reference plane
Measure the flatness or straightness of the surface
Flatness or straightness of the base surface
Accuracy level um
00
0
1
00
0
1
00
0
1
φ70×200
2
4.5
9
1
1.5
3
1
2
4.5
φ80×200
2
4.5
9
1
1.5
3
1
2
4.5
φ80×315
3
6
11
1
2
4
1.5
3
6
φ100×500
4
8
15
1.5
2.5
5
2
4
8
φ125×630
4.5
9
18
1.5
3
6
2.5
4.5
9
φ140×800
5
10
20
1.5
3
7
2.5
5
10
φ160×1000
6
12
25
2
4
8
3
6
12


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