Short Style Proofer With Welded Skids Size:12" These are rigid concave root

These are rigid concave root saw blades that have a specially welded center shaft that connects directly to your 1” hydraulic root cutter

Diameter is 1 7/8” for the 2” model and 3

great for digging

How does it work

Short Style Proofer With Welded Skids Size:12" These are rigid concave rootProofers have been around for many years. They actually can prove that your line is clean. You see with 10 skids they proofer will not get through areas with collapsed areas or protruding taps or debris fields that a normal nozzle will go over and around. Since the skids flex in the front, the proofers will not get stuck in the line. You can always withdraw it. These are made to the OD specified above and are made for your or 1 hose. Each runnier is