Hebei Crossing Drill Bit Manufacture Co.,LTD

Crossing Bit is one of the leading manufacturer for Quality PDC bits and Tricone bits in North of China , we have exported drill bits to more than 30 countries. Crossing Drilling Tools maintains a great reputation in the well drilling, construction, HDD (horizontal directional drilling) , exploration, water well, geothermal, mining, and oil & gas industries as a company that can provide dependability and high-quality products at excellent value.Our quality tools:Tricone bit , PDC bit, Tricone Cutters(single rollers), PDC reamers, Drag bits , HDD hole openers.