Two-Piece Gouge Auger Set - Soft Soils, Bayonet

The gouge auger set with bayonet connection for soft soils is used for soil sampling and profiling in more or less soft soils. This auger produces beautiful soil profiles from a depth of up to 5 metres.
Up to a depth of 5 metres
Three gouge diameters 60-30-20 mm
One-man operated bayonet connection
Very sturdy high tensile strength steel
Non contaminating bare steel, no lacquers no zinc plating
 
The gouge auger is made out of carbon steel strip, which is forged into its half cylindrical form with parallel cutting edges. Non-contaminating bare steel is used, no lacquers and no zinc plating.
The gouge augers can be extended by coupling an extension rod. This way samplings can be carried out in a very short time and greater depths can be reached. Please note that the set is not suitable for hammering. We recommend storing the set in a clean and dry place if you do not use it for a longer period of time. 
Applications
Soil sampling above and below groundwater table
Archaeological soil research
Environmental soil research
Because of the minimal disturbance of the sample, the gouge auger is frequently applied in profile research for:
Soil mapping
Soil suitability reviews
Educational purposes
Root research
Soil sampling for fertilization research
Clay distribution research
Paleontological research
Set contains
Gouge augers with various lengths and diameters of 60-30-20 cm
An Edelman auger for enlarging the hole and to drill through layers that are too hard for gouging
Extension accessories
Push-/pull handle
Strong carrying bag for transport in the field