Dome PDC inserts consist of multilayer structure of diamond and transition layer, improving impact resistance greatly, which makes dome PDC inserts the best alternative to be applied in roller cone bits, DTH bits, as well as gauge, anti vibration in PDC bits.
View MoreConical PDC inserts combine an aggressive conical tip with superior impact and wear resistance. Comparing with conventional cylindrical PDC cutters which shear the rock, conical PDC inserts fracture hard and abrasive rock more efficiently with less torque and larger cuttings
View MoreWuhan Ninestones Superabrasives Co., Ltd was founded in 2012 with an investment of 2 million US Dollars. Ninestones is dedicated to provide the best PDC solution. We design and manufacture all range of Polycrystalline Diamond Compact (PDC), Dome PDC and Conical PDC for oil/gas drilling, geological drilling...