6 '' 152mm RC Drilling TCI Tricone Bit Application

Key Features

• Optimized Design: Specifically designed for soft to medium formations with low compressive strength, such as medium soft shale, limestone, sandstone, and formations with harder interbeds.

• Advanced Cutting Ability: Features Tungsten Carbide Inserts (TCI) for superior penetration and wear resistance in challenging drilling conditions.

• Durable Bearings: Elastomer-sealed bearings offer long-term sealing efficiency, minimizing maintenance needs and ensuring a longer operational life.

• Mud Circulation System: Supports efficient fluid circulation with mud fluid, enhancing cuttings removal and bit cooling.

• Customized Hole Diameter: The center hole diameter and IADC code can be tailored according to customer requirements.

Applications

The 6" RC tricone bit is designed for a variety of drilling projects, including:

• Water Well Drilling: Ideal for drilling in soft to medium formations in water well projects.

• Oil & Gas Well Drilling: Efficient for soft to medium formations found in oil and gas exploration.

• Horizontal Directional Drilling (HDD): Perfect for HDD operations involving pipeline and cable installations.

• Geothermal Well Drilling: Suitable for geothermal applications in moderate rock formations.

• Exploration: Used in various geological exploration projects to drill in diverse soil conditions.

Reverse Circulation Drilling Process

1. Begin drilling in the casing with the grab drilling process.

2. Set up the Reverse Circulation Drilling (RCD) apparatus on the casing.

3. Connect the supply pipes and fold down the crowd frame.

4. Lift the cutting head, stabilizers, and drilling linkage.

5. Fill the borehole with water and begin drilling with the RCD apparatus.

6. Extend the drilling linkage as necessary until the final depth is reached.

Why Choose HJ Bit?

• Customization: We provide tailored solutions based on your specific drilling needs.

• High-Quality Materials: Manufactured with premium materials to ensure superior performance and longevity.

• Global Availability: HJ Bit offers worldwide distribution and after-market services to ensure uninterrupted support.