RC Drill Bit
The PDC RC (Reverse Circulation) Drill Bit is an advanced drilling tool designed for high-efficiency mineral exploration, geotechnical drilling, and water well applications. It integrates polycrystalline diamond compact (PDC) cutters with a reverse circulation system to rapidly recover uncontaminated drill cuttings while ensuring superior penetration rates and durability.
The bit’s specialized design allows for efficient sample collection by directing drill cuttings through inner return passages, ensuring faster sample retrieval, reduced contamination, and improved drilling accuracy in soft to medium-hard formations.
Key Features
- Reverse Circulation (RC) System: Enables fast, accurate, and uncontaminated sample recovery.
- High-Performance PDC Cutters: Delivers exceptional cutting efficiency, wear resistance, and extended bit life.
- Optimized Hydraulic Flow: Designed to minimize sample loss and improve drilling fluid management.
- Steel or Matrix-Body Construction: Steel-body for impact resistance, matrix-body for increased wear resistance.
- Ideal for Exploration Drilling: Ensures clean, high-quality sample recovery with minimal cross-contamination.
- Customizable Designs: Available in various sizes and cutter configurations to meet specific drilling conditions.
Advantages
- Faster Penetration Rates: Cuts through formations efficiently, increasing drilling productivity.
- Enhanced Sample Recovery: Reverse circulation system improves accuracy and sample purity.
- Reduced Contamination: Ideal for mineral and resource exploration where precise sample analysis is critical.
- Longer Bit Life: Durable PDC cutters withstand abrasive and challenging formations.
- Lower Operating Costs: Increases efficiency, reduces downtime, and optimizes cost per meter drilled