• smlpdcbit
    TCI Tricone Bit #tci #tricone #drill #bits The roller cone bit has the functions of impacting, crushing and shearing the formation rock when it rotates, so the roller cone bit can adapt to various soft, medium and hard formations. ...  more
  • Litechtools com
    Rock Drilling Bits Classification
    Today, modern rock drilling and blasting technologies and geotechnical excavation operations have become the main method of obtaining resources from rock and opening up underground space for survival and development....  more
  • Litechtools com
    Button Bit
    Top hammer drill bit, threaded button bit, is a kind of rock drill bit, which is mainly used with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills) in top hammer drilling. The button drill bit for...  more
  • TAIYE provides customers with high quality drill bits and they are all considered by many regular customers as the best drill bits or drill bit sets. Different types of drill bits have different strengths in practice. According to the material, there are...  more
  • great drillbit
    Overview RC PDC Bit

    RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel, Reverse circulation drill bits are widely used in geological exploration samples, oil wells, mining, and other fields. The reverse circulation drilling method...  more
  • great drillbit
    The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide grinding teeth and inserting tools. Body and cutters are hard-faced in three different designs with different conditions and rock formations. We also can...  more
There are no more results to show.