Application

Mesh size

Micro Grade

color

Remark

ExtraFine Applying finest finishes On metals,ceramics,Optial lenses,Semiconducyors

#250000

#20000

#10000

#60000

#30000

#14000

#12000

0.1

0.125

0.25

0.5

0.75

1

2

Grey

灰白色

精密研磨用

Super Fine Final Finishing for dies,molds seals

(RMS4-12)

#8,000

#5,000

#3,000

#2,000

#1,500

3

4.5

6

8

9

Yellow

Orange

Orange

Green

Green

高浓度、

中阶段抛光

可达到一般镜面及精密镜面

Fine Finishing Preparatory lapping(RMA12-20) fast stock removal and roughing on hard materials/Carbide

#1200

#1000

#800

#600

#320

#230

#100

12

15

21

30

45

60

150

Blue

Blue

Red

Red

Brown

Purple

Black

高浓度、

初阶段抛光

工件表面伤痕修整及去除杂物