High-Strength Wireline Drill Rods NRQ, HRQ, PRQ

High-Strength Wireline Drill Rods NRQ, HRQ, PRQ

Durable, high-tensile steel drill rods designed for deep-hole wireline core drilling. Manufactured with precision-machined threads to ensure high torque resistance, straight alignment, and easy connection.

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Description

Wireline Drill Rod Dimensions

Rod Size Standard Lengths Outer Diameter (OD) Inner Diameter (ID)
NRQ Drill Rod 1.5m / 3.0m 70.4 mm 60.3 mm
HRQ Drill Rod 1.5m / 3.0m 89.0 mm 77.8 mm
PRQ Drill Rod 1.5m / 3.0m 114.3 mm 101.6 mm

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