Toolsmart 5-Inch Variable Speed Polisher 4 Inch Granite Marble Wet Polishing Kit Diamond 12+1 Pads Wet Variable Speed Polisher (with GFCI Breaker, 800W, 1000-4500 RPM). 12 Pieces of 4" Polishing Pad, 2 X Grit 50 100 200 400, 1 X Grit 800 1500 3000 10000Buff. 1 Pcs of 4" Rubber Velcro Backer/Pad Holder. we send this package by usps priority mail box. http://www.amazon.com/dp/B073NMTJM5