| Brand Name | Chuanzuan |
| Place of Origin | China |
| Model Number | IADC537 |
| Material | High Manganese Steel |
| Certification | API |
| Type | Drill Bit |
| Use | Well Drilling |
| Processing Type | Forging |
| Machine Type | Drilling Equipment |
Bit Size | 8 1/2"(215.9MM) |
Model | 537 |
Application |
Suitable for hole operners used for HDD engineering |
Features | 1. Enhanced wear resistant gauge protection,increase the working life. 2. Hih temperature resistant rubber sealed bearing. 3. Shirt-tail protected by tungsten carbide 4. 14mm chisel insert,strong tungsten carbide body,higher wear resistance,dill fast. 5. Applicable rock hardness: ≥80Mpa |
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