A Hammer is a Power tool or Power device that delivers a blow (a sudden impact) to an object. Most hammers are Power tools used to drive nails, fit parts, forge metal, and break apart objects. Hammers which are Power Tools vary in shape, size, and structure, depending on their purposes. sourcensave is an Online One Stop Shop for all hammers and Power Tools and allows you to shop from a variety of Top Genuine Brands like Cumi-Metabo, Cumi etc. sourcensave aims to bring about a significant transformational change in the Indirect material supply chain by cutting down inefficiencies and bringing in predictability through a suite of value added services.