The soil bulk weight sampling set is used to collect original soil for measurement of soil characteristics such as soil bulk weight and soil characteristic curves.

Set includes a 2-inch bulk weight sampler, a 2.5-inch open drill, a 2.75-inch conventional drill, a 2.75-inch planing drill, a 3-inch expansion rod, a T-handle, a gravity hammer or hand hammer, a 2-inch×2-inch ring knife 25 pieces, 2-inch plastic bottom cover 50 pieces, and several other small accessories.