This product is a coarse grit set. ＜Size＞ φ125mm ＜Grit, Quantity＞ Full set: 60, 80, 100, 120, 150, 180, 240, 320, 400, 600, 800, 1000 (5 sheets each x 12 types = 60 sheets) #SIN Full Set Coarse grit set: 60, 80, 100, 120, 150, 180 (10 sheets each x 6 types = 60 sheets) #SIN Coarse Grit Set This product Fine grit set: 240, 320, 400, 600, 800, 1000 (10 sheets each x 6 types = 60 sheets) #SIN Fine Grit Set ＜Features＞ ・High grinding power and durability due to a special pattern, making it difficult to clog. ・Economical 60-sheet set. ・Easy replacement with Velcro type. ・Hole-less type ＜About the product＞ ・Slight variations may occur depending on the product. ・Color differences may occur between the actual product and the images displayed on your computer or smartphone. ・Shipped in simple packaging. ・Shipped by mail. Please note that there is no compensation for postal accidents.