PFERD Abrasives Grinding dresser 609950 - PFERD 33300001, PFERD 33300001 is a grinding disc dresser with dimensions of 55 x 39 x 12 mm and a length of 435 mm. It is designed for profiling and removal tasks. Typical applications include maintaining the shape and efficiency of grinding wheels. PFERD 33300001 Grinding Disc dresser 55x39x12mm 435mm steel teeth