Thank you for your visit! Since 1977, Jeffrey Machine has been a leading provider of auger tooling, offering an extensive range of products such as core barrels, drilling and cleanout buckets, and specialty drilling tools. Our commitment to quality extends to specialty parts and truck accessories. Notably, we boast one of the world’s largest inventories of wear parts and components dedicated to the drilling tool industry. Your satisfaction is our priority, and we are here to meet your diverse drilling tool needs.