From Grit to Greatness, with the Extra You Need. Most polishing pads come in the sequence 50, 100, 200, 400, 800, 1500, 3000. The TST alternate sequence pads run and perform differently. They go 80,150, 300, 500, 1000, 2000, 3000, 8500. This gives you two extra pads in the polishing part of the sequence. Features: Many materials, like Blue Pearl and Black Galaxy, require a higher level of polishing to match the factory surface. These pads give you that extra you sometimes need. Perfect for all natural stone, granite, and quartzite
