Shine Abrasives Vitrified diamond wheel for rough Grinding the Cylinder of Polycrystalline Diamond Compacts (PDC cutter). Compared with resin diamond grinding wheel, our vitrified bond wheels lead to 35% grinding cost reduced, 40% grinding time of each PDC saved, and the size precision of PDC improved (from ±0.03mm to ±0.01mm).
This wheels can be used to grind various materials including tungsten carbide, glass, ceramics, fibreglass, plastics, stone and abrasives.
| Type | D(mm) | T(mm) | H(mm) | X(mm) |
| 3A1 | 200 | 50 | 75 | 10 |
| 250 | 50 | 75 | 10 | |
| 300 | 50 | 127 | 10 | |
| 350 | 50 | 127 | 10 | |
| 400 | 50 | 203 | 10 | |
| 450 | 50 | 228 | 10 | |
| 500 | 50 | 305 | 10 | |
| According to customer's requirements | ||||
Features:
1.Very Good Abrasion Resistance
2.Good Form-holding capability
3.Least Resistance to Damage
4.Chemical Stability

