The VSP-120 is an electric polishing tool designed for wet polishing and grinding. It is equipped with a convenient center water feed system which includes a water valve, hose and garden hose/faucet adapter, and the choice between a "C" handle or a regular side handle (both included). For safety, the VSP-120 is double inslulated and is equipped with an inline GFCI. AS a further convenience, the VSP is shipping in it's own carrying case for easy portability and storage. Does not include backer pads.