Diamond Mini Discs
Electroplated Diamond mini discs with mandrels are electroplated on both sides with full Diamond coverage used for grinding, finishing and smoothing on glass, jade, porcelain, ceramic, tile, slate, metals, etc.
| Diameter(mm) | Hole(mm) | Blank thickness(mm) | Returnwidth | Gritsize | MaximumRPM |
| 16 | 3 | 0.3 | 5 | 200 | 20,000 |
| 19 | 3 | 0.3 | 5 | 200 | 20,000 |
| 20 | 3 | 0.3 | 6 | 200 | 20,000 |
| 22 | 1.8 or 3 | 0.3 | 7 | 200 | 20,000 |
| 25 | 2 or 3 | 0.3 | 9 | 200 | 20,000 |
| 30 | 3 | 0.3 | 11 | 200 | 20,000 |
| 38 | 3 | 0.3 | 11 | 200 | 20,000 |
| 40 | 3 | 0.5 | 12 | 150 | 20,000 |
| 45 | 3 | 0.3 | 17 | 150 | 20,000 |
| 50 | 3 | 0.5 | 17 | 150 | 20,000 |
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