1、Single row spiral five blades design, significantly increases swear resistance and stability of the bit.
2、Unique gauge with high quality PDC cutters, helps several-fold increasing wear resistance and stability of the bit.
3、Additional nozzles is ensured with the hydraulic configuration of the bit, balances fluid flow, cuter cooling and erosion resistance.
4、The updrill feature drills the formation when the bit is rotated while tripping out of the hole. This reduces the risk of problems in tight holes, unstable formations or salt sections

Features:
1、Deep blade and long parabolic configuration design, ensures optimal bottom hole flow pattern and anti-balling.
2、Optimize the cutting structure and places high quality cutters at different points, increases wear resistance and offensive of the bit .
3、Anti-whirl design improves ROP and enhances the drilling stability.
4、Manufactured with high quality tungsten carbide matrix powder, ensures erosion resistance of the bit.

Application: Suitable for soft to medium hard formation, such as shale, sandstone, chalk rock,