Reverse Circulation Drill Rods
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Experience Unparalleled Drilling Efficiency with the Reverse Circulation Drill Rods
The reverse circulation drill rods are designed to optimize drilling operations, featuring European standard 4140 hardened alloy steel joints and high-strength seamless drill rods combined with API 5CT wear-resistant inner tubes. Equipped with widely used REMET and METZKE threads, our drill rods enable swift rod replacement, allowing for efficient production and uninterrupted drilling.
Specifications
| Outside diameter (mm) | Wall thickness (mm) | Thread | Length (mm) |
| 89 | 6.5 | 3.5’’REMET | 2000-6000 |
| 8.5 | 3.5’’REMET | 2000-6000 | |
| 102 | 6.5 | 4’’ REMET/4’’METZKE | 2000-6000 |
| 8.5 | 4’’ REMET/4’’METZKE | 2000-6000 | |
| 114 | 8.5 | 4.5’’REMET/4.5’’METZKE | 2000-6000 |
Features
- Starockdrill employs a unique friction welding process to manufacture drill rod joints, ensuring exceptional safety performance at the highest level.
- We carefully select premium materials and apply surface heat treatment, ensuring the drill rods' stability and reliability in terms of wear resistance and strength.
- The reverse circulation drill rods feature internationally standardized threads, providing ease of operation.
- To meet your specific requirements, Starockdrill offers custom thread types and lengths, catering to the diverse needs of all our customers.
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