Double-Bottom Double-Entry Rotary Drill Bit
This rotary drill bit features a double-bottom and double-entry configuration, enhancing stability and cutting performance. It is engineered for durability in demanding construction environments, ensuring reliable and consistent results for various rock drilling and piling applications.
Technical Specifications
Product Overview
High-Performance Rotary Drilling Solution
The Double-Bottom Double-Entry Rotary Drill Bit is engineered for superior efficiency in diverse drilling and piling operations. Featuring a robust double-bottom and double-entry configuration, it ensures enhanced stability and optimized material removal during operation. Designed for versatility, this tool supports multiple cutter tooth types and removable pilot bits, allowing for easy disassembly and maintenance in demanding construction environments.
Technical Specifications
Diameter Range
400 mm
Minimum Diameter
3,000 mm
Maximum Diameter
Design Features
- Double-bottom configuration
- Double-entry configuration
- Removable pilot bits
- Easy disassembly
- Compatible Cutter Teeth
- Flat teethPickBauer teeth
Application Suitability
Applicable Soil and Rock Types
- High water content sand layer
- Silty clay
- Dense clay
- Sand and gravel layer
- Gravel layer
- Shell layer
- Iron sand
- High strength permafrost
- Strong weathered rock
- Soft stratums
- Complex stratums
