The Link:
Characteristics:
Diamond micro-powder is made of ordinary diamond adopted traditional production technology according to international standard. The characteristics: regular crystal shape, low impurities. Grain distribution is according to international standard GB6966.1-86. It is suitable to processing the field which does not require too much.
Application:
It is used in grinding cemented carbide, PCD work piece, glass, ceramics, etc.
The diamond and micro-powder quality standard established by < mechanical industry standard of PRC >
| Grit | Maximum | Minimum | Relative No |
| M0/0.5 | 0.7 | - | |
| M0/1 | 1.4 | - | |
| M0.5/1 | 1.4 | 0 | |
| M0.5/1.5 | 1.9 | >0 | |
| M0/2 | 2.5 | - | 15000 |
| M1/2 | 2.5 | 0.5 | 12000 |
| M1.5/3 | 3.8 | 1 | 8000 |
| M2/4 | 5.0 | 1 | 6000 |
| M2.5/5 | 6.3 | 1.5 | 5000 |
| M3/6 | 7.5 | 2 | 4000 |
| M4/8 | 10.0 | 2.5 | 3000 |
| M5/10 | 11.0 | 3 | 2200 |
| M6/12 | 13.2 | 3.5 | 2000 |
| M8/12 | 13.2 | 4 | 1800 |
| M8/16 | 17.6 | 4 | 1500 |
| M10/20 | 22.0 | 6 | 1200 |
| M12/22 | 24.2 | 7 | 1000 |
| M20/30 | 33.0 | 10 | 800 |
| M22/36 | 39.6 | 12 | 700 |
| M36/54 | 56.7 | 15 | 500 |