Conventional Double Tube Core Barrels

Terracore 46 T2 conventional double tube core barrel

​Geotechnical Drilling and Exploration Core Barrel Assembly Competition

Conventional Double Tube Core Barrels For Geotechnical Drilling and Exploration Core Barrel Assembly

Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system for most types of homogenous or somewhat broken formations where water flush can be used.

Features & benefits:

1. Reliable tools for cost-efficient, undisturbed shallow core sampling.
2. A superior solution for site investigation in soft to hard formations.
3. Cost-effective core barrels for high productivity in shallow formations.


Speficiations:

Terracore 46 T2 conventional double tube core barrel
Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system for most types of homogenous or somewhat broken formations where water flush can be used.

Terracore 56 T2 conventional double tube core barrel
Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system for most types of homogenous or somewhat broken formations where water flush can be used.

Terracore 116 T6 conventional double tube core barrel
Terracore conventional, double tube core barrel T6 is used in various applications and formations. Despite its relatively thin wall, Terracore T6 core barrels can very well be used with mud or air flushing. For air flushing, oversized cutting tools are recommended.

Terracore 116 T6S conventional double tube core barrel
Terracore conventional, double tube core barrel T6S is designed for sampling and site investigations in very loose formations. The split aluminum inner tube, combined with a face discharge bit, produces an undisturbed sample. This core barrel is used without reaming shell. Terracore T6S is designed for mud flushing.

Terracore 101 T6S conventional double tube core barrel
Terracore conventional, double tube core barrel T6S is designed for sampling and site investigations in very loose formations. The split aluminum inner tube, combined with a face discharge bit, produces an undisturbed sample. This core barrel is used without reaming shell. Terracore T6S is designed for mud flushing.

Terracore 131 T6S conventional double tube core barrel
Terracore conventional, double tube core barrel T6S is designed for sampling and site investigations in very loose formations. The split aluminum inner tube, combined with a face discharge bit, produces an undisturbed sample. This core barrel is used without reaming shell. Terracore T6S is designed for mud flushing.

Terracore 146 T6 conventional double tube core barrel
Terracore conventional, double tube core barrel T6 is used in various applications and formations. Despite its relatively thin wall, Terracore T6 core barrels can very well be used with mud or air flushing. For air flushing, oversized cutting tools are recommended.

Terracore 101 T6 conventional double tube core barrel
Terracore conventional, double tube core barrel T6 is used in various applications and formations. Despite its relatively thin wall, Terracore T6 core barrels can very well be used with mud or air flushing. For air flushing, oversized cutting tools are recommended.

Terracore 101 T2 conventional double tube core barrel
Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system for most types of homogenous or somewhat broken formations where water flush can be used.

Terracore 131 T6 conventional double tube core barrel
Terracore conventional, double tube core barrel T6 is used in various applications and formations. Despite its relatively thin wall, Terracore T6 core barrels can very well be used with mud or air flushing. For air flushing, oversized cutting tools are recommended.

Terracore 86 T6 conventional double tube core barrel
Terracore conventional, double tube core barrel T6 is used in various applications and formations. Despite its relatively thin wall, Terracore T6 core barrels can very well be used with mud or air flushing. For air flushing, oversized cutting tools are recommended.

Terracore 76 T6 conventional double tube core barrel
Terracore conventional, double tube core barrel T6 is used in various applications and formations. Despite its relatively thin wall, Terracore T6 core barrels can very well be used with mud or air flushing. For air flushing, oversized cutting tools are recommended.

Terracore 66 T2 conventional double tube core barrel
Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system for most types of homogenous or somewhat broken formations where water flush can be used.

Terracore 86 T2 conventional double tube core barrel
Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system for most types of homogenous or somewhat broken formations where water flush can be used.

Terracore 76 T2 conventional double tube core barrel
Terracore conventional, double tube core barrel T2 is a thin-wall core barrel system for most types of homogenous or somewhat broken formations where water flush can be used.

Terracore 76 T6S conventional double tube core barrel
Terracore conventional, double tube core barrel T6S is designed for sampling and site investigations in very loose formations. The split aluminum inner tube, combined with a face discharge bit, produces an undisturbed sample. This core barrel is used without reaming shell. Terracore T6S is designed for mud flushing.