抄録
In the manufacture of electroplated diamond wheels, the physical properties of diamond gritspecifically the wetting form of grit in touch with deposited layer and the coercive force of the gritaffect the holding of the grit on the wheel surface. These effects were studied for ED-A, B, C, SNDMB and MBG-T grits. The wetting ability and coercive force of the grit were found to correlate well with long wheel life, and the MBG-T grit showed good results in terms of these results.