3M Fast Cut is the strongest polishing paste 3M from the Perfect-it III line. The product has a coarse grain, which makes it ideal for polishing heavily scratched surfaces heavily scratched. Fast Cut 09374 is an ideal polishing compound for car body which requires special treatment. The product is intended for machine polishing with electric or pneumatic polishers with speed (1500 -2500 rpm). It is recommended to use a polishing pad 3M 09550 (150 mm) or 3M 50472 (75 mm).