The SB augers have been designed for drilling in dry soil and in rock.Various teeth configurations are available for different soi conditions.The geometry of the teeth arrangement is optimized for reaching excellent cutting performance.
For large drilling diameters or for the use in uncased bores, augers with double start head are recommended.
The diameter series augers match with the casing tubes.
Other lengths and diameters can be supplied on request. The weights are approximate values.