 
            | Parameter | Specification | 
|---|---|
| Design | Multi-Step | 
| Thread Size | 2 3/8 Inches | 
| Compatibility | Various Rock Types | 
| Processing Type | Forging | 
| Thread | T45 | 
| Machine Type | Drilling Tool | 
| Material | Tungsten Carbide | 
| Characteristic | Stable for Hard Rock or Mine | 
| Use | Well Drilling | 
| Durability | High | 
 
          | Parameter | Specification | 
|---|---|
| Design | Multi-Step | 
| Thread Size | 2 3/8 Inches | 
| Compatibility | Various Rock Types | 
| Processing Type | Forging | 
| Thread | T45 | 
| Machine Type | Drilling Tool | 
| Material | Tungsten Carbide | 
| Characteristic | Stable for Hard Rock or Mine | 
| Use | Well Drilling | 
| Durability | High |