Vaccum Brazed Diamond Grinding Head for Stone –
It can be used for the grinding of various stones, metals, glass and ceramics. Commonly used diamond grinding rod shapes are cylinder, sphere, cone, ellipse, triangle and so on. The diameters of commonly used diamond grinding heads are 3mm and 6mm, the grinding head diameters are 3mm-20mm, and the diamond grain size is 46 # -150 #.