Einteiliger Bohrer, Grobsand-Typ, Ø 7 cm
Edelman-Bohrer, Grobsand-Typ.
The specific character of coarse sand and extremely dry sand soils is that there is little or no cohesion at all. Therefore the blades of this auger are extended with added “wings”, forming an almost closed auger body to keep the sample from slipping out. This makes this auger shape very suitable for loose soils, such as coarse sand or very dry sandy soils.
If it is not necessary to auger beyond a depth of 1.20 m, Eijkelkamp offers the one-piece augers. With the same possibilities in terms of various models and diameters as the extendable types it is a more simple, light weight and economic solution.
- High tensile strength forged auger bodies
- Perfect auger body shapes for optimal drilling
- Non-toxic steel for all types of analyses
Augers should be left to air-dry after use and decontaminated with soaps. Rust will naturally appear on these augers.
| Uitvoering | Eéndelig |
| Grondsoort | Grofzand |
| Durchmesser | 7 cm |