Description
Supports the following standards: AASHTO T86, AASHTO T202
For use in sampling soils, auger has 1.5″ dia. x 4″ long (38mm x 102mm) spiral-type auger bit. Features graduation marks every 6″ (152mm). Overall length is 36″ (914mm), including handle. Screw-on handle permits attachment of H-4251 extension for sampling beyond 36″ depths.
