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PDC Drill Bit Feature:
1. Suitable for soft, medium and hard formations.
2. Super strong material promotes gauge wear resistance to provide
long bit life.
3. PDC cutter can improve the life and shield the risk of complex
formation drill not passed.
4. Drilling dynamic equilibrium design and hydraulic balance design
make the drilling process more smooth
Product main moden and size:
1. General specification:75#,90#,113#,133#,153#,171#,219#
2. Enhanced specification:75#,90#,113#,133#,153#,171#(Dual water
ball),171#(Three water ball)
3. Special type specification:65#,153#(4 wing),3 wing(It can be
directly connected with the drill pipe)Specifications are
32#,42#,50#,60#,76#,89#(Routine for 50#)
4. Composite sheet reinforced:There are mainly
1304,1308,1313,1613,1906,1908,Routine for1304,Enhanced1308
Specifications are75#,91#,110#,130#,150#,170#.
Application
Borehole drilling, Civil Infrastructure, civil engineering, and infrastructure, for rock core drilling, Soil Testing and sampling, geophysical survey companies, Pile foundation drilling, bridge drilling, wind power generation, large-mouth engineering drilling, oil field, metallurgy, mining, geological mineral exploration, water conservancy and hydropower construction, coal mine, mine tunnel drilling, grouting reinforcement engineering, highway, subway, high-speed rail, concrete core sampling, etc, Coring exploration, drilling.