Rocky Hard Stone Layers Borewell Tricone Drilling Bits - Different Diameters Sizes
High-performance tricone drilling bits available in 4", 5", and 6" diameters, designed for efficient water well drilling in various underground formations.
Product Specifications
| Attribute |
Value |
| Product Name |
Water well drilling bits |
| Machine Type |
Drilling Tool |
| Application |
Well Drilling |
| Bit type |
Tricone Bits |
| Color |
Blue, gold, or red |
| Packing |
Wooden box |
| Model size |
130mm, 150mm, 180mm |
| MOQ |
1 PCS |
Technical Specifications
| Model |
Diameter Range |
Recommended Formation |
Type |
Max Temp |
MOQ |
| 4 inch |
101mm |
Soft clay, alluvial |
Welding/Integrated |
150°C |
1 pcs |
| 6 inch |
152mm |
Sandstone, laterite |
Welding/Integrated |
180°C |
1 pcs |
| 8 inch |
203mm |
Medium hard rock |
Welding/Integrated |
200°C |
1 pcs |
Key Features & Benefits
Superior Drilling Performance
- Premium PDC Cutters: Industrial-grade polycrystalline diamond compact cutters ensure fastest penetration rates in sedimentary formations
- Optimized Hydraulics: Turboflow nozzle design prevents bit balling in clay-rich soils
- Self-Sharpening Design: Maintains cutting efficiency throughout bit life
Africa-Specific Engineering
- Abrasion-Resistant Matrix: Specially formulated for sandstone & laterite soils
- Corrosion Protection: Tungsten carbide coating resists saline groundwater
- Reinforced Body: Withstands high torque in fractured basalt
Economic Advantages
- 30% Faster ROP than conventional roller cone bits
- 2-3x Longer Life - reduces replacement frequency
- Low Maintenance - no moving parts to repair
Applications in Africa
- Community Water Projects: High-volume production wells for villages and emergency water relief drilling
- Agricultural Irrigation: Shallow wells for smallholder farms and deep wells for commercial agriculture
- Municipal Water Systems: Urban borehole drilling and government water infrastructure projects
- Mine Dewatering
Product Images
Close-up of PDC cutter details
3 Wings PDC drilling bit
Bit in operation
Gold bit in wooden packaging
Size comparison
Cross-section view