PFERD POLINOX wound non-woven wheel PNK diameter 200x50 mm bore 76.2 Extra

POLINOX Wound non-woven wheel PNK Ø 200x50mm Bore-Ø 76.2 mm Extra hard SIC Fine for finish. POLINOX compact sanding wheels PNK produce matt surfaces. POLINOX PNK compact sanding wheels consist of a foam-coated abrasive fleece spirally wound around a core. The foam supports the fleece and influences its service life and sanding behavior. This special bond produces non-woven wheels with a very good surface finish, high stock removal rate and long service life. These properties are particularly evident when deburring, smoothing, finishing and polishing soft metals, alloyed and high-alloy steels and titanium alloys. The wheels can be used on stationary machines and grinding stands, but also with portable tool drives such as straight grinders. The wheels can also be adapted to the geometry of a specific workpiece by dressing. Extra-hard design with very high edge strength for demanding deburring work.