Description

Built for High-Stress Drilling Applications

Manufactured from premium, heat-treated alloy steel, our spindle is engineered to withstand extreme torque, high rotational speeds, and the most abrasive geological conditions. Each piece is CNC-machined to tight tolerances, ensuring a perfect fit with your NQ core barrel components and trouble-free performance.

• Corrosion and abrasion resistant

• Surface-hardened for extended lifespan and reduced wear

• Precision threading for secure, vibration-free assembly

• Smooth surface finish to minimize friction and energy loss

📐 Technical Performance You Can Trust

This NQ spindle ensures perfect alignment between the inner and outer tubes, allowing for smoother rotation and cleaner, higher-quality core samples. It also reduces downtime and the risk of component failure, which saves you money on replacements and boosts overall productivity.

✅ Key performance advantages:

• Enhanced core retention and reduced sample loss

• Reliable torque transmission for faster drilling rates

• Less stress on surrounding parts and fewer equipment breakdowns

• Optimal inner tube stabilization for cleaner core recovery

• Ideal for soft, medium, or hard rock formations

🛠️ Compatibility & Use

This spindle is compatible with all standard NQ-size core barrel heads and drill rods designed for wireline diamond core drilling. It’s suitable for a wide range of applications including:

• Mineral and resource exploration

• Geotechnical and civil engineering investigations

• Environmental drilling projects

• Soil sampling and foundation assessments

🌍 Why Choose Our NQ Spindle?

Choosing our NQ spindle for core barrel heads means you’re getting:

• A rugged, field-tested product trusted by professionals

• A spindle that meets or exceeds industry standards

• Improved drilling efficiency and extended equipment life

• Lower long-term operational and maintenance costs

• Fast worldwide shipping and responsive customer support

This is not just another part—it’s a crucial upgrade for your drilling system. Designed with the end user in mind, this spindle delivers strength, precision, and unmatched performance in the field.