For over 35 years DCM has manufactured grinding machines and magnetic particle inspection equipment for automotive and industrial applications. DCM grinders have evolved with the needs of technology, with grinders being produced for a wide range of materials. Specialized metal alloys, ceramics, composites, and crystalline materials such as Sapphire and Quartz are being processed on DCM systems. Job shop, lab and production machines are supported by an experienced process and machine engineering team. DCM equipment is manufactured in a modern facility in Winona, Minnesota USA, with regional field engineers providing local customer support.