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Drag Drill Bit
PDC drag drill bit、Drag Bit、PDC drag bit models and features： Suitable for soft - medium hard formation drilling, the kinds of bit with high efficient, high impact resistance, high abrasion resistance, can be used for deep drilling in complex formations; |
2017-07-19 |
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Steel Body Concave Bit
The product description： Diamond composite sheet (PDC) is under the condition of high temperature, the artificial diamond and hard alloy prepared special super hard material, it not only has the advantages of high hardness, wear resistance of diamond hard |
2017-07-12 |
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Circular Geological Drill Rod
Geological exploration Drill Rod Body of alloy geological drill rod is made of high quality special alloy steel pipe that used in geology and drill rod joints is made of high quality alloy constructional steel. The drilling depth will depends on physical |
2017-07-08 |
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Coring Pdc Drill Bit
The product name： Steel body coring bit Steel body coring bit Features： Suitable for soft ~ medium hard formation drilling. High efficiency,strong impact resistance, can be widely used in rock coring in geological exploration, coal mining, mining, water c |
2017-07-08 |
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