With years of experience in production roller cutters, Hebei Zhongxing Hongli Drills Manufacturing Co., Ltd. can supply a wide range of roller cutters. roller cutters can meet many applications, if you need, please get our online timely service about roller cutters. In addition to the product list below, you can also customize your own unique roller cutters according to your specific needs.
We are a Roller cone bits and PDC bits manufacturing enterprise, our bits basing on high-tech skills and designs are used in the exploitation of natural gas, crude oil, water-well, geological exploration and so on. Tri-cone bits are from 3 3/8 to 28 inch, both milled tooth and Tungsten Carbide Insert Bit with metal seal and rubber seal.
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