| Manufacturing Process: | Forging |
|---|---|
| Surface Treatment: | Polishing |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Tungsten Carbide Base+PCD Layer |
| Usage: | Oil/Gas Drill Bit,Coal/Rock Drilling,Well Drilling |
| Shape: | Ball Nose and Flat Nose |
| Customization: |
|---|
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Rock drilling mining buttons PDC buttons for DTH drill bit
Product description:
There are usually have two shape of PDC buttons.
Flat nose PDC buttons:
Flat nose PDC buttons made of the diamond and carbide two parts, is in a specific high temperature and pressure conditions sintering from the super-hard composite materials. Products can be used for petroleum geologic drill bits, suitable for drilling in soft and soft upper strata.
Ball nose PDC buttons:
Ball nose series PDC buttons combines the high toughness of cemented carbide and high wear resistance of diamond, choose the excellent impact geometry, in a constant high temperature and pressure synthesis, with a stronger impact resistance and wear resistance. The Products can be used for roller bit, mine submersible drill, suitable for hard formation and complex formation drilling.
The Main Advantages
High wear resistance
High impact resistance
High thermal stability
The working life of the PDC cutters is increased by more than 6 times
Reduce the frequency of replacement of drilling bits and the labor intensity of workers.Due to it high performance, the PDC cutters are widely used in below aspects:
| Oil and gas PDC bits as face, gauge, and backup cutters |
| PDC bits for geothermal drilling |
| PDC bits for water well drilling |
| PDC bits for directional drilling |
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