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MF Diamond Mircon Powder
ISO 9001:2008 certified Diamond Powder for lapping, mold, tool & die polishing. Specifications include liquid grain shape, 10 Mohs hardness, medium metal removal & micron sizes grit sizes. Used as polishing or deburring media in various applications.
Suitable for polishing all kinds of precision device like: Electroplated, Ceramic Tools and Sapphire, etc.
Advantage: High Precision, Scratch Free.
Diamond micro-powder size reference
GB Standard | USA (ISO) Standard | Japan Standard (Mesh#) | Medium (D50μm) |
W0.2 | 0-0.2 | 80000 | 0.1 |
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 | 1.0 |
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 | |
Please feel free to leave your needs here, a competitive quotation will be provided according to your requirement.
Email:sales888@ultrahard-china.com Whatsapp:+86 19036951402
