Feature and Applications
Use high quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant material, the use of computer software for the overall design ofArc-shaped double row of teeth, long parabolic crown, longstraight blades shape structure. Cutting structure design using the forced balance, cutters rational arrangement of different structures in difference locations of the PDC bit, using high-quality cutting teeth,the maximum increase local equivalent density cutters cutting teeth, improve the resistance and PDC bit attack abrasive.
The application of fluid dynamics analysis and numeri-cal simulation analysis techniques to the design of the hydraulic flow field, flutes and maximizing waterway area, the larger the volume of over current help improve chip speed drill and anti-balling capacity. we also custom manufacture PDC reamers according to customers' special request. The Custom manufactured hole opener’OD are between 200mm to 1000mm.
Application shale, limestone, anhydrite, sandston and so on.