Six blades and medium parabolic design excels the bit in anti-abrasive performance and impact resistance,so as to make it adopt to various formation, especially the abrasive formation.

Force balance design: 3D bottom hole digital simulation software helps rationally adjust the cutters structure, balance the load of each cutter, reduce the cutters’ lateral force during their operation in the well, improve the bit’s stability.

Hydraulic balance design: CFD analysis technology helps rationally setup the hydraulic parameter and nozzles layout, make sure the chip removal and cooling effect, avoid mud balling and thermal damage, improve the bit speed.