| Crystal growth process: | 3*3*0.3 CVD |
| Color: | Optical grade- Colorless, |
| Mechanic grade - Brownish | |
| Advantage: | 1) Regular shape, uniform size. The size can be strictly controlled according to customer needs. 2) High repurchase rate and high cost performance, well received by customers. |
| Orientation： | 4pt/100 |
| 2pt/110 | |
| Shape: | Square |
| Lateral Dimensions Measured | to smaller side |
| Edges | Laser Cut |
| Laser Kerf | < 3° |
| Lateral Tolerance: | +0.1/-0 mm |
| Roughness, Ra | Two sides polished, Ra < 30 nm |
| Thickness Tolerance | +/- 0.05 mm |
| Boron Concentration [B]: | <0.05 ppm |
| Nitrogen Concentration: | Optical grade <10ppm |
| Mechanical grade - <50 ppm |
MCD Diamond CVD Diamond Polished Diamond Rough Diamond Diamond Abrasive PCD & PDC