Depths of sampling: 8'
These soil augers use snap pins to lock the cross handle, two concentric extendable extension pieces, and the bucket auger together.
It is designed for easy transport and storage.
Diameter: 3 1/4"
Length: 5' 4" (when not extended)
The soil auger heads have a stainless steel cylinder and high carbon steel bits with a tungsten carbide hard surfaced cutting edge.
Weight: 7.7 lb