Bored Pile Foundation Straight Auger & Conical Auger Drilling Tools
High-strength alloy steel construction ensures durability and resistance to wear in demanding drilling conditions. Precision-engineered helical flighting optimizes soil removal for faster, cleaner borehole excavation. Heat-treated cutting edges provide superior penetration in compacted soils, clay, and rocky layers. Seamless conical auger design minimizes vibration for stable, accurate vertical drilling. Ideal for civil engineering projects, bridge foundations, and high-rise building piling. Compatible with standard rotary drilling rigs for versatile onsite application. Electro-galvanized surface treatment prevents corrosion, extending tool lifespan in wet or chemically reactive soil environments. Balanced weight distribution reduces operator fatigue during extended use.