U.S. Praxis Portable Stump Grinder Portable Stump Grinder — 13 HP Honda GX390 Engine, Model# PRX130

"The Original Stump Machine." Praxis Stump Machines are world class and made with only the highest quality commercial-grade components. Easy to operate; you'll watch as tree stumps disappear under its power. Features a patented 12-toothed tungsten carbide tipped "Quadrublade" that insures the smoothest cutting experience of any walk behind Stump Machine on the market. Its ergonomically designed handle provides a comfortable grip and sure footing, which makes this Stump Machine easy to maneuver and safe to operate. Do more with less fatigue. U.S.A.