For machine sanding and polishing with a rotary polishing machine. Fine-pored sponge for processing SONAX PROFILINE polishes, with hook-and-loop fastener (enables quick disc changes). For backing pads from 125 mm to 150 mm. Item Article Version Sponge Width 17.2 cm Width 172.0 mm Features medium Application Polishing Main color green Height 2.7 cm Length 172.0 mm Length 17.2 cm