Single-Head Straight Screw Drill Bit
This single-head straight screw drill bit is designed for rock drilling and piling applications. It features a robust single-head screw design with long bucket teeth and a short spiral for efficient material removal.



Technical Specifications
Product Overview
High-Efficiency Rock Drilling Tool
The Single-Head Straight Screw Drill Bit is engineered for demanding rock drilling and piling applications. Featuring a robust single-head screw design with long bucket teeth and a short spiral, it ensures efficient and effective material removal. Its straight screw configuration provides excellent stability and precision during operation, making it a reliable choice for professional construction machinery.
Technical Specifications
- Auger Configuration
- Taper or Standard
- Customization Options
- Cutting Tooth SelectionBlade Selection
Application
Applicable Stratums
- Hard rock
- Gravel
- Intense to weakly weathered rock
- Hard permafrost



