Tel:
0086-190-3126-6699
Email:
jessica@sanlongdrillbit.cn
Choose SanLong's PDC core bits and enjoy excellent products and services. We are committed to delivering efficient solutions for geological exploration, mining, and resource evaluation. Designed for durability and performance, our coring bits ensure smooth drilling and complete core retrieval, even in challenging formations, minimizing downtime. With outstanding product quality and dedicated service, we empower your drilling operations to achieve success safely and efficiently. Choose SanLong—your trusted partner and key to drilling excellence!
| Inch | Blade | Cutter | Nozzle Area | Gage Length | Connected Thread | Rotate Speed | Weight | Displacement |
| 12 1/2 | 12 | 16 | 0.5-1.2 | 1.5 | 4 1/2 API REG | 40-150 | 23-70 | 11-20 |
| 8 1/2 | 12 | 8 | 0.5-1.2 | 1.5 | 4 1/2 API REG | 40-150 | 23-70 | 11-20 |
High efficiency: Provides high drilling efficiency and faster penetration rate due to advanced cutting technology.
Core Quality: Producing high-quality core samples with minimal damage or deformation is critical for accurate geological analysis.
Long Life: Extended tool life and reduced downtime due to the durability of PDC material.
Versatility: Ability to drill through a variety of rock types, including very hard and abrasive formations.
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