Features:* .* Including: 5 different grits sandpaper, 60, 80, 100,120, 240 grits, 10 sanding sheets of each grain, total 50 pieces * Widely used, very suitable for polishing metal, wood, jade, etc.* Polished stick plate, operation, simple and easy to use.* Synthetic resin coated sandpaper is ideal for woodworking, wood and metal from coarse sanding to fine sanding.* Easy identification: the back of the paper is printed with coarse sand for easy identification.* 40-60 grit is used for rough sanding of rough surfaces, 80-120 grit is suitable for smoothing and sanding small areas, and 180-240 grit is suitable for final sanding. Specifications:* Material: Alumina * Color: As pictures show * Size: 5 inch/125mm (Approx.) * Number of Holes: 8* Grit: 60#, 80#, 100#, 120, 240# * Grit Range: Extra Coarse-Medium-Thin-Ultra Thin * Quantitative: 50 PcsPackage Contents50 Pcs Sanding DiscsNote:1. The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.