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Quick Details

Abrasive Grain Sizes: 0.25um-50um
Usage: For making polishing pads,polishing disc,diamond compound,PCD,diamond
Material: c6
Model Number: HX
Brand Name: HX
Place of Origin: China (Mainland)
CERTIFITION: ISO9001

Specifications

Grade/Grit:

Synthetic Diamond Powder

Stanrd of 
China

Stanrd of 
International

Mesh

D50um

Stanrd of 
China

Stanrd of 
International

Mesh

D50um

W0.25 0-0.25 60000 0.11~0.20 W0.5 0-0.5 30000 0.20~0.30
W1 0-1 15000 0.6~0.8 W1.5- 0-2 13000 1
W1.5 1-2 12000 1.1~1.3 W2.5 1-3 10000 1.6~1.8
W3 2-3 7000 1.9~2.1 W3.5 2-4 6500 2.2~2.6
W3.5 2-4 6000 2.6~3.0 W4 2-5 5000 3.1~3.4
W5 3-6 4000 3.5~4.2 W6 4-6 3500 4.4~5.0
W7 4-8 3000 5.0~6.0 W10 4-9 2500 6.1~6.5
W10 5-10 2000 6.5~7.3 W10 6-12 1800 7.3~8.3
W12 8-12 1600 8.3~9.0 W14 7-14 1500 9.1~10.5
W14 8-16 1300 10.0~12.0 W20- 10-20 1200 12.5~15.0
W20 12-22 1000 15.0~17.0 W20+ 15-25 800 18.0~20.0
W28 20-30 700 20~23 W28+ 22-36 600 23~26
W40- 20-40 500 26~29 W40 30-40 450 29~32
W40+ 35-45 400 32~36 W50 36-54 　 37~43
325/400 320 43~48 　 270/325 　 280 48~55
230/270 　 240 56~64 200/230 　 200 65~73