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| Customized: | Customized |
| Standard: | API |
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Low Air Pressure 90mm DTH Mining Rock Drill Bits
Low air pressure DTH hammer drill bits have powerful drilling capacity, great reliabiltiy and low operating cost. Advanced prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and endurance. Thus, our drilling tools are widely used for drilling and qurrying in mining industries and other construction fields.
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