Combination Edelman Auger

Edelman auger Combination type, specially designed for use in both sandy and clayey soils. Available as one-piece auger or bottom part with various diameters and connections.
High tensile strength forged auger bodies
Perfect auger body shapes for optimal drilling
Non toxic steel for all types of analyses
Rapid connectible extension rods
 
The combination type auger gets a reasonably good hold of sandy material, while clayey material can be fairly easily removed from the auger body. The best of both (or more) worlds!
Augers should be left to air-dry after use and decontaminated with soaps. Rust will naturally appear on these augers, read the brochure for more information.