The drill bit features carbide teeth embedded in its surface, enabling it to break through tough formations like rock via a grinding action—effectively penetrating even the most stubborn geological layers while minimizing wear risks.
With a high-density arrangement of carbide teeth combined with multi-roller designs, this bit can seamlessly handle drilling requirements ranging from soft to extremely hard formations, ensuring exceptional versatility across diverse applications.
Equipped with a cutting-edge new formula and manufacturing process for premium tungsten carbide, along with specially designed X-wedge-shaped teeth, this bit delivers superior rock-breaking performance and enhanced cuttings removal. As a result, both drilling efficiency and tool life are significantly improved.
Additionally, the palm and back areas are reinforced with extra-hard carbide inserts, making the bit highly resistant to abrasion when drilling through abrasive formations—or in directional and horizontal wells. This innovative design not only extends the drill bit’s lifespan but also boosts overall drilling productivity.
The roller cone is embedded with cemented carbide teeth, which crush rock through a grinding action, enabling it to efficiently penetrate tough formations like rock while minimizing wear risks.
High-density cemented carbide toothed bits paired with multi-cone combinations can handle formations ranging from soft to hard, ensuring versatile adaptability.
Featuring a new, high-quality tungsten carbide formulation and advanced manufacturing processes, combined with a unique X-wedge design, this tool delivers superior rock-breaking performance and efficient cuttings removal, ultimately enhancing drilling efficiency and extending tool life.
With reinforced teeth embedded on the palm and back, it effectively reduces bit wear in abrasive formations as well as in directional and horizontal wells, thereby extending the drill bit's service life.
The matrix body PDC bit not only applies the lDS system to optimize the cutter arrangement, hydraulic, and mechanical models but also uses advanced matrix body formulations to ensure the strength of the bit body. The high-precision and high. performance rubber mold guarantees the accuracy of the cutter holes and crown shape of the matrix body PDC bit, meeting the high-quality customization needs of domestic and international customers.
The internal cone features a concave design, reducing the center height of the blade wings and distributing the drilling load more evenly, thereby enhancing stability.
The symmetrical blade wing arrangement widens the blade channel, improving chip-removal efficiency and preventing buildup at the bottom of the wellbore—thus avoiding repeated cutting.
Additionally, the large-angle nozzle bore angle facilitates effective flushing of the well bottom, helping to prevent bit sticking.
The pilot shoe center works in coordination with the reaming body center, while the arc length around the reaming body is precisely controlled by the wing angles, ensuring stable wellbore enlargement.
An IDS intelligent tooth-placement design is employed to meet the principle of minimum bottomhole force balance, enabling the drill bit to achieve smooth cutting at the bottom of the well.
Equally spaced and narrowly designed cutting wings maximize the flushing area of the flow channels, significantly enhancing overall rock-breaking efficiency.
The gauge protection layer is made from TSP polycrystalline material and features an anti-rotation design, which reduces vibration-induced wear and extends the drill bit's service life.
Size Range:3 1/4”~26”.