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ECT Manufacturing provides the complete line of AMS 5/8" threaded hand augers, the industry standard for environmental, agricultural, and geotechnical soil sampling. These versatile soil sampling tools are engineered for durability and precision, featuring a robust 5/8-inch threaded connection that ensures a secure, rigid fit with AMS extensions and cross handles, preventing decoupling during deep-hole advancement. Whether your project requires a regular soil auger for loam and silt, a high-performance AMS mud auger for heavy clays, or a specialized sand auger designed to retain loose materials, our collection offers the specific geometry needed to achieve maximum recovery. For unique lithologies, we also stock Dutch augers for root-heavy boggy soils, planer augers for cleaning borehole bottoms, and flighted screw augers for penetrating hard-packed or frozen ground.
By utilizing the AMS threaded system, field technicians gain a modular advantage, allowing for quick field repairs and easy component replacement. Each auger bit is crafted from high-carbon or stainless steel to withstand the rigors of repeated field use while maintaining the integrity of the soil profile. At ECT Manufacturing, we understand that selecting the right hand-operated drilling equipment is critical for accurate site characterization. Our 5/8" thread soil bits are chosen by professionals who demand reliable performance in various soil moisture conditions and compaction levels. Browse our selection below to find the exact hand auger head for your environmental sampling, monitoring well installation, or soil fertility testing needs.
8 Items