Design for higher ROP in drilling deeper and harder formations, PDC drill bit always drills from ground to bottom directly with less or even a single run, saving large amount of drill time and cost .

Differ from tricone bit, PDC drill bit runs with lower WOB but Higher RPM, so it usually works with downhole motor to pick up rotating speed.

The performance of PDC drill bit depends a lot on PDC cutters, we provide unique solution to specific requirement on varied formations.

Matrix Bits are optimal solution for well drilling where use of ordinary steel bits lead to their rapid erosive wear.

Manufacturing a matrix bit body from a composite material based on tungsten carbide allows bits to drill in high abrasive formations using weighted drilling mud.

Specially selected material compositions provide high reliability and durability for continuous bit runs.Improved designing and manufacturing technologies make it possible to produce a wide range of drilling tools.

Matrix tools can be multiply subjected to restoration. This feature allows increasing life-time of tools and achieve higher rates.

Introduction:

Matrix Body PDC Bi-center Drill Bit a special bit specially designed for reaming drilling. It has the advantages of high drilling efficiency, long service life, low torque and low vibration during drilling.

Features

1. The unique matrix formula: The formula of matrix powder with independent intellectual property rights and advanced sintering technology have made the mechanical properties of matrix reach the international advanced level.

2. Stability: This bit has a deeper cone angle and stable bottom hole profile to maximize pilot stability

3. Planned Imbalance Design: According to the special principle of force balance design, the imbalance force to maintain the bit rotate around the axis of the bit and ensures the quality of the hole

4. Unique Layout and Design: Reasonable layout of nozzles can transport debris at the bottom of the well and clean the cooling bit in time. The special design of gauge can effectively protect casing in special applications.