The AF Series foundation drilling tools are specially designed for use with augers, drilling buckets, and core barrels in cobble and hard rock formations. Made with high-grade tungsten carbide and enhanced through advanced heat treatment processes, these tools can be customized for a wide range of geological conditions. Whether drilling through mixed soils or hard strata, the foundation drill bit offers reliable performance and durability.
Product Features:
• High-Grade Tungsten Carbide
Engineered with premium tungsten carbide to ensure exceptional cutting efficiency of the foundation drilling teeth in hard formations.
• Superior Brazing Quality
Advanced brazing techniques ensure a strong bond between the cutting tip and shank, minimizing the risk of tip detachment during operation.
• Advanced Heat Treatment
Professional thermal processing delivers outstanding wear resistance and impact strength, extending the life of each foundation drill bit.
• Innovative Structural Design
Combines superior strength and penetration ability to adapt to highly variable and demanding geological conditions.
• Excellent Rotational Performance
Seamless compatibility with Alpha tool holders guarantees optimal rotation and performance of the foundation drilling tools during excavation.
Specification & Accessories:
AF19A series For pl9mm shank tools
Applications:
Specially engineered for augers, drilling buckets, and core barrels, these foundation drilling tools are ideal for rock breaking in cobble and hard strata. Manufactured with high-grade tungsten carbide and treated with advanced heat processing, they offer outstanding wear resistance and cutting strength. The innovative structure of each foundation drill bit balances durability and penetration, and can be customized to meet specific geological demands.
• Piling Projects
Designed for drilling and fracturing hard rock layers in building foundation work, where reliable foundation drilling teeth are essential for efficient penetration.
• Ground Treatment
Effective for drilling reinforcement holes in complex ground conditions using robust foundation drill bits.
• Geological Exploration
Ideal for sampling in cobble beds and hard rock formations, where high-performance foundation drilling tools ensure accurate and efficient core extraction.
• Infrastructure Projects
Suited for foundational drilling in major infrastructure such as bridges and tunnels, requiring tough and adaptable foundation drilling teeth.
