Discover our range of Technidrill standard percussion rotary drill rods, expertly produced in France to meet the demands of soil investigation and construction drilling. With a commitment to quality, we use friction welding technology for tool joints, ensuring superior strength and durability, complemented by premium raw materials.
The benefits of friction welding technology
Our innovative friction welding process ensures the highest standards of performance:
- Seamless Steel Tubes: For enhanced strength and reliability.
- High-Strength Heat-Treated Steel Tool Joints: Built to withstand intense conditions.
- API Threads: Precision-engineered for compatibility and efficiency.
- Friction-Welded Tool Joints: Seamlessly bonded to the rod body for exceptional durability.
Technical specifications of our standard drill rods
We offer a comprehensive range of PR drill rods tailored to diverse drilling applications:
- Diameters: From Ø44.5 mm to Ø140 mm.
- Tube Thickness (mm)*: 4, 4.1, 4.3, 4.8, 6.3, 6.35, 8, and 8.8.
- Thread Types*: AWJ, BWJ, RD50-6, 2″3/8 Reg, 2″3/8 IF, 2″7/8 Reg, 2″7/8 IF, 3″1/2 Reg, 3″1/2 FH, and 4″1/2 Reg.
- Lengths (mm)*: 500 – 1,000 – 1,500 – 2,000 – 3,000 – 4,500 – 5,000 and 6,000.
(*depending on diameter)
Percussion rotary drill rods with Ø140 diameter and 4″1/2 Regular thread
Looking for specific configurations? The full list of Ø140 drill rods with 4″1/2 Regular threads is available below.
At Technidrill, our dedicated R&D department plays a key role in the custom development of drilling rods tailored to specific project requirements. Working closely with clients, our engineers design and test bespoke drilling rods and other tooling solutions to meet unique technical constraints, soil conditions, and tools configurations. From prototype to production, we ensure performance, compatibility, and durability in every custom-built solution. Contact us today for more information or to request a tailored solution. Our expertise ensures you get the most reliable tools for your drilling projects.
