All 9 products from Chengdu History Petroleum Technology Co., Ltd..

This 8 1/2" matrix body PDC bit is designed for demanding drilling applications. Its advanced Polycrystalline Diamond Compact (PDC) cutters are strategically placed for optimal cutting efficiency and extended bit life.

This 8 1/2" matrix PDC drill bit is designed for drilling in the oil and gas industry. It features PDC cutters for efficient cutting action and a matrix body for enhanced durability and erosion resistance.

This 12 1/4" matrix body Polycrystalline Diamond Compact (PDC) drill bit is designed for demanding drilling applications. It features a robust matrix body construction and strategically placed PDC cutters for optimal cutting efficiency and extended bit life.

This 12 1/4" matrix PDC drill bit is designed for demanding drilling applications. It features a robust matrix body and advanced PDC cutter technology for enhanced durability and performance.

This 17 1/2" matrix body PDC drill bit is designed for demanding drilling applications. The bit features a robust matrix body construction for enhanced durability and wear resistance.

This 12 1/4 inch PDC drill bit features a robust steel body for enhanced durability. Its PDC cutters are arranged to maximize cutting efficiency and extend the bit's operational life.

This 8 1/2" steel body PDC drill bit is designed for drilling applications. Its robust steel body construction provides durability, while strategically placed PDC cutters ensure optimal cutting efficiency and extended bit life.

This 12 1/4" steel body PDC bit is engineered for drilling applications. It features PDC cutters for efficient rock removal and extended bit life.

This 17 1/2" steel body PDC bit is a high-performance drilling tool. It features a robust steel body and strategically placed PDC cutters for optimized cutting.