Auger vs Core Barrel: What’s the Right Choice for Your Geotechnical Investigation
Auger uses a spiral drill bit to rotate to bring soil or loose materials out of the hole. It is
Auger uses a spiral drill bit to rotate to bring soil or loose materials out of the hole. It is
A roller bit core barrel is a specialized foundation drilling tool built for hard rock. It uses rotating cone cutters
We all know how tricky it can be when comes to using a Core Barrel Roller Bit. Using roller bit
Bullet Teeth are ideal for soft to medium-hard formations（≤80MPa）Bullet Teeth are point-attack cutters ideal for penetration., while Roller Bits are
Keeping your PDC bit
Choosing the right h
Choosing the right t
To choose the right HDD reamer, you need to match the tool’s structure, cutter type, and design with your ground
A replaceable hole opener is a trenchless drilling tool with detachable cutter heads, allowing quick replacement without full tool removal,
If the formation of your project is mainly soft or medium hard, it is recommended to choose a PDC drill
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We will contact you within 1 working day, please pay attention to the email
We will contact you within 1 working day, please pay attention to the email