Technidrill produces its entire range of standard PR drill rods in France, ensuring precision and durability for construction and geotechnical projects. Each tool undergoes rigorous quality control by our expert teams, guaranteeing reliability on-site.

Our drill rods leverage friction welding technology for tool joints, providing enhanced strength and durability to meet the toughest demands in the field.

The Advantages of Friction Welding Technology

• Seamless Steel Tubes: ensures superior durability and reliability.
• High-Strength Heat-Treated Steel Tool Joints: designed to withstand intense conditions.
• API Threads: provides compatibility and precise connections.
• Friction-Welded Tool Joints: seamlessly bonded to the mid-body for optimal strength.

Specifications of Our PR Drill Rods

Technidrill offers a wide range of PR drill rods designed to meet diverse drilling requirements:

• Diameters: from Ø44.5 mm to Ø140 mm.
• Tube Thickness (mm): 4.1, 4.8, 5.3, 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

(*varies based on diameter)

PR Drill rods with Ø44.5 diameter and AWJ thread

Explore our available selection of PR drill rods with Ø44.5 diameter and AWJ thread below.

Contact Technidrill today for detailed product information or to request a personalized quote. Count on our expertise to provide reliable solutions for your drilling projects.

Technical data on standard and specific Technidrill PR rods