| After-sales Service: | Yes |
|---|---|
| Warranty: | 1 Year |
| Manufacturing Process: | Casting |
| Surface Treatment: | Spray-Paint |
| Operation Pressure: | API 7-1 |
| Material: | API 7-1 |
| Samples: |
PDC bit with different design
|
|---|
| Customization: |
|---|
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