The Hollow Stem flighted auger extension is capable of creating a cased borehole to a depth of 3' with an inner and outer diameter of 1-1/8" and 3", respectively. Soil, gas, and groundwater samples...
Prevent cross contamination with a cased access hole. Hollow Stem Flighted Auger Kits minimize the chance of cross contamination. Hollow Stem Flighted Auger Extensions are capable of creating a cased...
Prevent cross contamination with a cased access hole. Hollow Stem Flighted Auger Kits minimize the chance of cross contamination. Hollow Stem Flighted Auger Extensions are capable of creating a cased...