GlassRenu Grey RenuDisks (You Choose) Size:3" Cut through baked-on dirt

Cut through baked-on dirt

and machinery

With a large 16" diameter

Replace your Mosmatic 24" duct cleaner cage with this polished stainless steel protective part

938B is engineered for high-performance and reliability in demanding cleaning and fluid handling systems

GlassRenu Grey RenuDisks (You Choose) Size:3" Cut through baked-on dirtGlassRenu Grey RenuDisks are the least abrasive disks in the GlassRenu Scratch Removal System, engineered for precision in the final stages of glass restoration. Often referred to as the Pre Polish Disk, the Grey RenuDisk is designed to remove light surface damage, etched in water stains, and prepare the surface for polishing. When fully impregnated and used at three different speeds, the Grey RenuDisk refines the repair area to a fine haze, making it