Polycrystalline Diamond is a diamond combo produced by synthetic
diamond sintered with bond under high temperature and high
pressure; it has very high wearability and high thermal stability.
Its widely used in petroleum extraction, diamond machining, geology
drill and mechanical processing tools.
More SuperHard Products Co., Ltd. includes TSP Series for drilling
bits and PCD series for genuine diamond polished.
PCD series is the first choice for nature diamond cut &
polished nowadays. We can provide different shape and different
size of PCD.
Used for drilling, geological prospecting, drilling bits calibre
insert, the crystal with high hardness, vickers hardness usually in
105N x = 1.20 proposed. and was compared, and cost/natural diamond
and very cheap, wear-resisting degree is high, the shape of
triangular, square, rectangle, cylindrical, arc ends, its diverse
and drilling tools and applicable to various geological
The engineers of our company can control the wearability of
polycrystalline diamond accurately for different industrial
purposes. With different batch formulas and technologies; HDPC has
made PCD well adopted by oil exploiters and drill manufacturer