PDC 1. More hardness,best impact resistance PDC 2. Coal mining & Quarry drilingl bits 3. sizes like :1304 ,1308 ,1313 etc

  PDC

Features1. The PDC inserts has high abrasive resistance. High quality materials are sintered to form the diamond layer which is of rigid framework structure. The PDC features compact structure and good abrasive resistance.2. The PDC inserts features good impact resistance. The PDC uses tungsten carbide material which has good impact resistance and the diamond layer can guarantee the toughness of the impact resistance.3. The PDC inserts has strong binding force. The junction plane of the diamond layer and the tungsten carbide layer uses a corrugated tooth design. The binding force can be increased and the bad impact of the plane residual stress on the PDC performance can be avoided.4. The PDC inserts has good self sharpening performance. The good organization microstructure of the diamond makes the diamond particle remain sharp all times.5. The PDC inserts features good thermal conductivity. Its highest bearing temperature can reach 700°C.

ApplicationThe PDC inserts is used for drilling bits for oil, gas and coal.

Material The PDC inserts uses diamond powder and tungsten carbide.

Packaging The PDC inserts is packaged in a plastic case/carton.

pdc inserts used for mining drilling bits