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        16'' GREAT PDC bits combined use of High-powered PDC cutters to improve bit life

        Number of visits: Date:2012-04-26

        Abstract:

        16''GD1606 PDC bits, GREAT PDC BITS, Diamond PDC bits, PDC drilling bit 1.High wear resistance cutters 2.Oppose-circumnutation design 3.suitable medium to hard formation

        PDC bit, also called PDC drilling bits, PDC diamond BIT
        Polycrystalline Diamond Compact or called PDC - These bits are expensive and used for very fast penetration mostly in shales. This bit has carbide or man-made industrial diamonds set in fixed blades. The cutters simply scrape the rock away during drilling, and do not rotate and grind the way the cones of a tri-cone bit do.
        Cangzhou GREAT Drill Co.,ltd in China is one of the largest PDC bits factories in China.

         

         

         

         

         

         

         

         

        16'' GD1606 GREAT PDC BITS have some advantages as follows:
        1. Short parabolic crown profile, medium cutter density.
        2. Interchangeable screw nozzle.
        3. Structured diamond/carbide interface. Cutterdelays the onset of Fracturing and cutter wear.
        4. Under-cut shank maximizes junk slot area for better bit cleaning. Hign filt nozzles for improved hydraulics and Rop.
        5. Can be used on rotary or down hole motor.
        6. Surfable for soft to medium formation.
        7. High His is recommenced. GREAT PDC bits combined use of High-powered PDC cutters to improve bit life.
        Now GREAT PDC bits have developed so much till now and still try to do better.

        Welcome to visit Cangzhou Great Drill Co.,ltd any time.

         

         

         

         

         

         

         

         

        TypeInfo: Latest News

        Keywords for the information:PDC bits  GREAT PDC bits  Diamond PDC bit