Wet polisher concrete floor grinder 5 grinding wheel 55 granite marble buffer
3 Extra Pairs of carbon brush included. Carbon brush is consumable parts of all types of polisher. They need to be replaced when they are exhausted, otherwise polisher stop working. Many other sellers DO NOT attach the lock ring. 54 Pieces of 4 (4 Inch) Diamond Polishing Pad. 10 X Grit 50 100 200 400. 4 X Grit 800 1500 3000. 2 X Grit 6000. And, 5 Pieces of 4″ (5/8″-11 Female Thread arbor) Diamond Ultra Wide Segment Turbo Row Grinding Cup Wheel for concrete stone. And 1 Piece of 4 Professional Grade Glaze Buffing Pad. (it brings natural stone granite marble mirror like polished). And 1 X 4 (4 Inch) Rubber backer/Pad Holder.