BETTER CARBIDE CO., LIMITED
Finished Tungsten Carbide Rollers Dimension And Accuracy

Finished Tungsten Carbide Rollers Dimension And Accuracy

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Finished Tungsten Carbide Rollers Dimension And Accuracy

Dimension range of finished rolls

External diameter(D)

Inner diameter(d)

Heigh(H)

148-500

87-300

20-250

Tolerances allowable for the O.D.,I.D.and height of roll ring

Grade

I

II

III

IV


Out diameter(D)

±0.02

±0.05

±0.10

±0.15

Special request

Inner diameter(d)

+1T5

+1T6

+1T7

+1T8

Height(H)

-0.03

-0.10

-0.20

-0.50