RHD 190 Man made diamonds with superior quality:

1.Crystal shape is mainly cubo-octahedron;
2.complete with very high strength;
3.higher toughness and wear resistance. 

Applied to grinding and cutting superhard materials 
like rock, reinforced concrete etc.

For Electroplating, sintering;coating;etc.

Mesh size:

 

45/50 50/60 60/70 70/80