Henan jingxin Diamond Abrasive CO.LTD supply Polycrystalline diamond (PCD) is diamond powder
polycrystalline products produced by sintering together selected synthetic diamond with a
metal matrix using very sophisticated high-temperature and high-pressure technology.
Polycrystalline diamond (PCD) widely used in natural diamond bruting,geological drill
bits,oil well drill bits and other PCD dressing tools.