SPENTA
Drill Rods
High-strength drill rods engineered to transmit torque and drilling force reliably, forming the backbone of core drilling systems.
Product Showcase
Role in the Core Drilling System
Drill rods are the primary load-bearing and torque-transmitting components in a core drilling system. Connected in series, they transfer rotational energy and feed force from the drilling rig to the downhole assembly.
Product Description
Wireline Drill Rods manufactured in AQ, BQ, NQ, HQ, and PQ sizes for mineral exploration and geotechnical drilling applications. Designed to ensure reliable torque transmission and dimensional compatibility within standard core drilling systems.
Standard Sizes, Lengths & Manufacturing
Drill rods are manufactured in standard sizes including AQ, BQ, NQ, HQ, and PQ, with standard lengths of 1.5 m and 3.0 m. All drill rods are manufactured from high-grade alloy steel with precision-machined threaded connections and controlled heat treatment processes to ensure strength, durability, and reliable field performance.
Key Advantages & Technical Data
Reliable Performance
Reliable torque transmission and secure threaded connections designed for continuous drilling operations.
High Strength
Manufactured from high-strength alloy steel, quenched and tempered for maximum durability.
Technical Specifications
Standard Sizes: AQ, BQ, NQ, HQ, PQ. Lengths: 1.5 m, 3.0 m. Heat Treatment: Quenched and tempered.
Need Help Selecting Drill Rods?
Our technical team can assist with sizing and compatibility for your drilling operations.