After-sales Service: | According to Drill Bit Usage |
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Warranty: | According to Drill Bit Usage |
Manufacturing Process: | CNC-Machining or Casting |
Surface Treatment: | Spray-Paint |
Operation Pressure: | Vacuum |
Material: | Tungsten Carbide and Alloy Steel |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Suppliers with verified business licenses