The FEIN 39000001006 Genuine 200 x 75mm Contact Wheel is an original replacement wheel for selected FEIN GRIT GI Industry and GX Trade belt grinding machines, including GI75, GIMS75, GIS75 and GX75 model ranges. The contact wheel supports the abrasive belt at the grinding point during operation and is suitable for replacing a worn, damaged or faulty original contact wheel.