Grinding Machines & Equipment (Wholesale) is a subdivision of the Construction and Mining (except Petroleum) Machinery and Equipment (Wholesale) industry. This industry involves the wholesale distribution of industrial machinery and equipment, specifically those used in the process of grinding materials such as metals and minerals. Grinding machines are used to remove excess material from a workpiece by way of abrasion, which can be achieved through the use of a variety of grinding tools and techniques. Companies in this industry typically sell their products to other businesses, such as manufacturers and construction companies.