Edelman coarse sand auger head is ideal for sampling coarse-grained sand material. The head design features narrower blades with a narrow opening between them compared to the standard sand head. It utilises a blunt rounded tip in comparison. Allowing users to penetrate coarse sand more easily. Therefore, it is suitable for use in sand-based soils and sandy sediments. Specifications: Soil type: coarse sand based Material: non toxic steel Strength: high tensile Diameter: Various options available Coupling: bayonet Finish: none Lead time: 2 to 3 days
