Conventional Coring

Conventional core drilling is a process in which drill bits are lowered into the borehole at the end of a drill string, or drill pipe, and rotated manually to create a hole.

In this method, the drill bit is connected to the bottom of the drill rod, while the top of the drill rod is connected to the drilling rig’s power source. We supply the following types of barrel:

• T2-76 / T6-76
• T2-86 / T6-86
• T2-101 / T6-101
• T2-116 / T6-116