Thermal stable polycrystalline diamond is the diamond polymer produced by diamond & binding agent under high temperature and ultra-high pressure.It has high abrasive resistance, high heat stability, high impact resistance, high efficiency and higher cost effective.

TSP has great advantages as very good thermal stability,higher impact resistance and better resistance.

Cylinder shape TSP,round shaped TSP: always used for jewelry processing,and metal processing.

Triangle shaped PDC: we could provide special shaped TSP according to client's requirement,for oil & gas drilling.Including rectangular shape,triangle shape etc.