Superior Spiral CFA Rock Auger for Foundation Piling

High-Strength Alloy Steel Construction
Built with premium-grade alloy steel for exceptional durability and wear resistance, ensuring long-term performance even in tough soil conditions.
Precision Spiral Design
Engineered with a high-efficiency spiral blade to optimize drilling speed and stability, reducing friction while delivering smooth, consistent boreholes.
Versatile Foundation Applications
Ideal for CFA (Continuous Flight Auger) piling, deep foundation construction, and civil engineering projects requiring reliable ground penetration.
Optimized for High Load Capacity
Designed to handle heavy-duty drilling tasks with reinforced welding points and balanced weight distribution for minimal vibration.
Global Bulk Supply Advantage
Direct wholesale pricing with no middlemen, offering unbeatable value for large-scale construction projects worldwide. Stock available for fast shipment.