Eijkelkamp 01.02.04.07.C Edelman 粗砂螺旋钻，锥形螺杆Ø7cm (Screw thread connection)

Connection type:         Screw thread

Sample diameter:        7 cm

Sample specification:        Semi-disturbed

Product material:        Iron, other

Description

The specific character of coarse sand and extremely dry sand soils is that there is little or no cohesion at all. Therefore the blades of this auger are extended with added “wings”, forming an almost closed auger body to keep the sample from slipping out. This makes this auger shape very suitable for loose soils, such as coarse sand or very dry sandy soils. 

Augers should be left to air-dry after use and decontaminated with soaps. Rust will naturally appear on these augers, read the brochure for more information.

Brochure