HAND BOR (Soil Sampling Apparatus)
Alat Uji Tanah HAND BOR (Soil Sampling Apparatus)
Drilling for soil sampling preparation
Consist of :
Drilling Rod : Solid bar, 1 m length, 1 1/4" dia (10.00 pcs)
Iwan Type Auger : Welded steel, two radial blades, 4" d