Dupage Machine Parts

Ingersoll Cutting Tool Company has long been one of the world's leading suppliers of metal removal tooling. Since its first cutting tool patent in 1889, the company has strived to provide the most innovative and productive metal removal solutions on the market. Ingersoll pioneered the development of indexable carbide end mills. It was one of the first to introduce the On-Edge insert configuration. It received the first patent for an indexable ball nose end mill and quickly followed with the first two-effective ball nose. Today, Ingersoll Cutting Tools offers a wide range of milling products and, with its close ties to the many various resources of the IMC Group of companies, it stands poised to bring forth even more exciting innovations to the metal removal process. Ingersoll Cutting Tool Company maintains a location in Rockford, Ill.

Established in 1938, Engis Corporation is one of the leading superabrasive-solution providers in the United States. Based in Wheeling, Ill., the corporation specializes in grinding, honing, lapping and polishing products to fully configured manufacturing system solutions. It manufactures a range of products, such as superabrasive wheels, diamond blocks/tools, diamond pins/mandrels, diamond-saw blades and specialized tools. The company also provides electroplated products for various applications like ceramics, fiberglass pipe and composites throughout Europe, Canada, Asia and the Pacific Rim. Engis Corporation is an ISO 9001:2008 certified firm.