The Simplex 910 Lapper uses time tested cast iron and heavy steel construction with galvanized steel belt guards. It also has an easy to use single belt pivot radius arm for height adjustment with a standard 1/2" socket drive. The lapper is equipped with industrial duty, rubber cushioned leveling pads and an outrigger leg for maximum stability. Both the radius arm and outrigger leg easily fold away for compact storage. The lapper also includes a 1/2 horsepower, reversible motor and two jack stands.