GREAT Matrix Body PDC Bit Advantages1.Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.2.Plus wear knot section, reduce collision in the high-speed rotational vibration.3.Patented matrix formulation, extended bit life.4.Optimal hydraulic design, easy to move out the drill cuttings and cooling.5.Equipped with back reaming cutters.6.The cutter is high performance to increase the ability of anti-impact and anti-abrasive.