Drill bit, drilling equipment, and instrument rentals, as well as integrated drilling services for accelerated operations
Downhole Mining Drill Rig Drilling Tools · T38
Downhole Mining Drill Rig Drilling Tools · T38
Product Categories:
Detailed introduction
Chengdu Tdrill Energy Technology Co., Ltd.
Keywords:
Downhole Mining Drill Rig Drilling Tools · T38
Recommended Products
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.
Large-angle flat inner-cone design enhances abrasion resistance and extends service life;
Symmetrical blade arrangement improves bottom-of-hole coverage and boosts overall stability;
Reinforced gauge-keeping tooth density minimizes tool face oscillation while ensuring strong directional control.
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”.
Product Message
Please leave a message, and we’ll get back to you as soon as possible!
