1.Dished grinding -wheels is is one of diamond grinding wheels we produced.
2.It is made by nature diamond,can be used to grinding of cemented carbide measuring tools.
3.The type specifications are as following:
| dimension(mm) | Diamond cnotent/piece | |||||||
| D | H | d | W | X | 50% | 75% | 100% | |
| 50 | 12 | 10 | 3 | 3 | 2.95 | 4.43 | 5.90 | |
| 75 | 12 | 10.2 | 3 | 3 | 4.50 | 6.75 | 9.00 | |
| 100 | 13 | 20 | 3 | 3 | 6.05 | 9.08 | 12.10 | |
| 100 | 13 | 20 | 5 | 3 | 9.85 | 14.78 | 19.70 | |
| 125 | 13 | 32 | 5 | 3 | 12.45 | 18.68 | 24.90 | |
| 150 | 16 | 32 | 5 | 3 | 15.03 | 22.54 | 30.05 | |
| 150 | 16 | 32 | 10 | 3 | 29.05 | 43.58 | 58.10 | |
| 200 | 25 | 32 | 13 | 3 | 50.40 | 75.60 | 100.80 | |
4.The strong points are as following:
First, Grinding wheels are with high elasticity modulus and toughness, little heat expansion, small shape-changed of wheels, excellent form-keeping. They can be used to product the machined part with exact dimensions and very cleaning surface.
Second, grinding wheels are with inner structural porosity, and bonding agent has the ability to control the CBN, so they grind well and with high efficiency, at the same time, can keep the work pieces from burning and micro-crack. The work pieces are under the pressure, it raises the pressive strength, and the endurance rises 10% 30%.