Meguiar s Mirror Glaze M01 Medium-Cut Cleaner is a moderately abrasive cleaner that removes medium surface defects including swirls water spots and water sanding marks. Our special formula of diminishing abrasives turns into a gentle buffing rouge to minimize swirling while removing tough paint defects. Buffered abrasive action also lubricates the finish to prevent scouring. This professional cleaner also leaves a silicone-free surface essential for proper painting in a body shop environment. Safe and effective on all glossy paint finishes including clear coats and ideal for older lacquer and enamel paints. Formulated for use with a rotary buffer.