GM1318T

Efficient composite inserts and optimized design make the bit perform better during drilling.

This bit adopts an eight-blade, double-row cutter structure, greatly improving the bit's service life and rock-breaking efficiency in high-hardness and abrasive formations.

The high-density cutter layout makes the bit more aggressive and can effectively increase the rate of penetration during drilling.

More stable during drilling, with excellent impact and vibration resistance.

The optimized hydraulic design improves the bit's resistance to bit balling.

Finite element analysis software was used in the design, and the reasonable cutter layout further improves drilling efficiency.

The application of force-balance software makes the cutter placement angle more scientific.

Through extensive field practice and calculations, the cutter exposure is more scientific, making the bit's penetration depth into the formation more reasonable.

Spiral blades effectively improve the bit's stability and rate of penetration.

Short gauge: enables fast and efficient build-up in directional and horizontal well drilling.

Long gauge: improves bit stability and borehole quality.

Gauge inserts improve borehole quality and the bit's gauge-holding capability.

PDC composite inserts with different characteristics are selected for different well types and formations to improve drilling efficiency and economic benefits.