Corebarrels
Core barrels are specialized drilling tools used to cut through hard rock, reinforced concrete, and tough ground layers where standard augers cannot perform. Designed with durable cutting teeth, they ensure accurate, clean, and efficient core extraction, making them ideal for deep foundation work, pile drilling, and geological investigations.
- Strong body and kelly box support design
- Special placement of round shank picks to protect the body
- With super HD tungsten carbide picks and special carbide inserted pick holders
- Thick bottom ring (crown) option and various wear protection are available
Frequently Asked Questions
What is a core barrel?
A core barrel is a specialized drilling tool designed to extract cylindrical core samples from rock, soil, or concrete. It allows accurate geological and structural analysis during drilling operations.
What types of core barrels do you offer?
We provide a wide range of core barrels, including:
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Single Tube Core Barrels
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Double Tube Core Barrels
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Triple Tube Core Barrels
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Wireline Core Barrels
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Conventional Core Barrels
Each type is designed for specific drilling environments and sample quality requirements.
Which core barrel is best for my project?
It depends on the material and project goals:
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Single Tube – General-purpose drilling
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Double Tube – Better sample recovery & protection
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Triple Tube – High-quality samples for fractured or soft formations
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Wireline – Fast, efficient deep drilling
Share your project details, and we’ll recommend the best option.
What diameters and lengths are available?
Core barrels come in multiple standard sizes such as N, H, P, B series, and can be customized based on drilling depth, sample size, and rig type.