| Inch | Blade | Cutter | Nozzle | Gage length | Connected Thread | Rotate Speed | Weight | Displacement |
| 12 1/2 | 3 | 16 | 6 | 2-3.5 | 6 5/8 API REG | 60-250 | 30-180 | 45-80 |
| 8 1/2 | 6 | 16 | 6 | 2-3.5 | 4 1/2 API REG | 60-250 | 10-100 | 25-36 |
Enhanced cutting structure for mixed formations
Optimized hydraulic design for efficient chip removal
Long service life with reduced wear rate
1. High Penetration Rate (ROP): The PDC section ensures faster drilling under lower WOB.
2. Stable Operation: Conical inserts reduce vibration and improve borehole quality.
3. Versatility: Adaptable to different drilling formations, from soft to hard interlayers.
4. Durability: Optimized structure reduces wear and extends bit service life.
Oil and Gas Exploration: Hybrid bits are used in complex drilling environments where varying rock types and formations are encountered.
Mining: Hybrid bits work to their advantage in mining operations with varying rock hardness and abrasiveness.
Construction: Hybrid drill bits can handle diverse materials and conditions encountered in construction drilling tasks.
We provide tailor-made hybrid drill bits based on customer specifications, including size, cutting structure, and material selection. Our one-stop procurement ensures you receive complete drilling solutions to improve efficiency and reduce costs.
Sanlong Drill Bits have been exported to Russia, the USA, South Africa, Mexico, Turkey, and more. Our clients report higher drilling efficiency, longer bit life, and consistent performance across challenging geological conditions.
1. What advantages do hybrid drill bits offer over traditional PDC or roller cone bits?
Hybrids combine shearing and crushing actions for better performance in mixed formations, reducing vibration and extending life.
2. Are your hybrid bits API certified?
Absolutely, all comply with API 7-1 and ISO standards for global reliability.