This polisher is 110V Version. This pack carries (a)-(f). Many other sellers DO NOT attach the lock ring. This polisher can work with all 3 Inch to 5 Inch 5/8-11 threaded or non-threaded tools. (b) 13 Pieces of 4 / 4 Inch / 100mm WET and dry use (wet use recommended) Diamond Polishing Pad for concrete travertine granite marble quartz. 3 X Grit 50 100. 3 X Grit 200 400. 1 X Grit 800 1500 3 000. (c) 1 X 4 Professional Glaze buffing pad to bring natural marble granite mirror like polished result. (d) 1 X 4 Rubber backer / Pad Holder. (e) 1 X 4 Diamond turbo grinding cup wheel (cup wheel color is random: red or blue or yellow). (f) 7 Pieces X 4. Antiquing Brushes (1 X Grit 36 46 80 120 240 320 500). Are abrasive tools that make an antique effect and enhance the natural color.