PDC bit features a long working life, very fast penetration, and high percentage core recovery in soft to hard rock formations. Due to the polycrystalline diamond cutters set on the crown, it performs exceptionally well and may be used with air, mud, or foam flushing.

We can manufacture all kinds of diamond core drill bits and reaming shells according to special requirements.

Specialized in manufacturing high quality Drilling Tools and Equipments for Mineral Exploration, Site Investigation, and Water Well Construction.

Great efforts have been made to develop various products to meet the different and changing needs of the drilling industry. The products have been distributed to many countries and regions worldwide.

With excellent skilled staff and advanced manufacturing technology and equipment, we provide both standard products and special designs according to drawings and requirements.