Polycrystalline Diamond is a diamond combo produced by diamond sintered with bond under high temperature and high pressure; it has very high wearability and high thermal stability. It's widely used in petroleum extraction, diamond machining, geology drill and mechanical processing tools.It
is the first choice for nature diamond cut & polished nowadays.
The engineers of 3U corp. 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 world widely.