TSP for oil bits

TSP for oil bits Description

TSP is unbacked polycrystalline diamond product, which is manufactured by the same ultra-high pressure and high temperature techniques associated with other PCD products. It is thermally stable up to 1200°C for its binder is chemically inert and has a similiar coefficient of thermal expansion to that of diamond. It is suitable for mining bits and oil drlling bits. Common specification: □1.5?.5? □1.5?.5? □2.5?.5?.5 □5?? △3???.6 △4???.6 △4??? △6.2?.2?.2?.3 3??0×R1.5 0?0?×R1.5 Φ6.3?.3?80?