| Customized: | Customized |
|---|---|
| Standard: | API |
| Length: | 350mm 600mm |
| Type: | Core Drill Bit |
| Material: | Diamond |
| Usage: | Well Drilling |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Features:
1.Application: for drilling holes on various stones.
2. High efficiency, smooth drilling, long life.
3.Devided into sinter, laser and electroplated.
Advantages:
1.Wearable, chip-free cutting & drilling
2.Long lifespan and stable performance
Suppliers with verified business licenses
Audited Supplier 
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