APFDBSE double bottom single side soil pilot type rotary drilling bit
Inquire NowDescription
The AFPDBSE double bottom single side soil pilot type rotary drilling bit is engineered for versatility and efficiency in various geological conditions. Designed for boreholes ranging from 400 to 3000mm in diameter, this innovative tool allows for the selection of different cutter teeth types—including flat teeth, picks, and Bauer teeth—tailored to the specific strata being drilled. The removable pilot bits facilitate easy disassembly, enhancing convenience during operations.
This rotary drilling bit excels in challenging environments, effectively penetrating higher water content sand layers, silty clay, dense clay, sand and gravel layers, gravel layers, shell layers, iron sand, high-strength permafrost, strongly weathered rock, as well as soft and complex stratums.
Specifications
| Feature | Details |
|---|---|
| Diameter Range | 400-3000 mm |
| Cutter Teeth Options | Flat teeth, Pick, Bauer teeth |
| Applicable Stratums | Higher water content sand, Silty clay, Dense clay, Sand and gravel layers, Gravel layers, Shell layers, Iron sand, High strength permafrost, Strongly weathered rock, Soft and complex stratums |
