Cutter Blocks | SLB

Cutter Blocks

High-performance borehole solutions

Cutter blocks.
Illustration of cutter blocks downhole.

On a reamer, standard PDC cutters are commonly used in many conventional drilling applications. When running reamers with these cutters, different material composition can lead to better performance. Additionally, 3D-geometry cutting elements can now be used in reamer cutter blocks to further increase ROP and improve footage. The proven success of 3D-geometry cutting elements offers an intelligent solution to challenging reaming applications.

AxeBlock & StingBlock
Torque-reducing and advanced stabilization cutter blocks

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