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Two-piece gouge auger set with bayonet connection, for soft soils
Two-piece gouge auger set with bayonet connection, for soft soils

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. 


  • 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


Two-piece gouge auger set - soft soils, bayonet
Connection Bayonet
Maximum sample depth 5 m
Product material Steel, other material
Sample diameter 16/25/56 mm
Sample length 50/100 cm
Sample specification Semi-disturbed
Sample volume 100-1770 ml
Package size 117 x 27 x 23 cm
Weight 23 kg
Joost Thiel

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