The Colorado Single Core Hay Probe with good sampling methods
yields accurate results. This low-cost hay and forage core sampler can be used
on all bale sizes and all types of baled forages. Stainless steel tip that can
be re-sharpened. Cuts a 3/4" dia. x 18" L sample. Chamber holds a
single core sample. 1/2" drive shaft. Connects to a portable or AC-powered
drill motor equipped with a 1/2" or larger chuck.