Waterproof sandpaper sand paper all grits grit for dry and wet use or polish block polishing block for finishing item

Notes :SANDPAPER : for Dry and Wet useAbout A4 sizeMini 5 pcs100CW Grit Coarsest to 2000CW Grit finest*100CW, 150CW, 220CW, 280CW, 320CW, 400CW, 500CW, 800CW, 1000CW, 1200CW, 1500CW, 2000CWorlast item is POLISH BLOCKpolishing block = 9cm X 4cm , 2 side, 1 side = 4000CW, 1 side = 1000CW, for polishing finishing item after painting, clear off the oxided plating, etc (making plating surface more shining)