HARD DENSE FORMATION DRILLING
Parabolic profile with heavy cutter density helps to obtain better ROP and long life in hard dense formations with high compressive strength and small abrasive layers.
SPECIAL CUTTER LAYOUT
Balanced force cutter layout combined with backside cutter design to improve the bit life and impact resistance.
UNIQUE BLADE DESIGN
Straight blade mixed with curved blade make the bit work stably.
DURASET GAUGE
Super strong material promotes gauge wear resistance to provide bit life.
HYDRAULICS
Cutter removal and bit cooling for bits are optimized by matching the volume of rock removed by the cutter on each blade eith the proportional fluid flow.