[ rough and finish fine - 7 different kinds of sandpaper] This small sander kit is of high quality. The sandpaper is durable, more durable than ordinary sandpaper, and does not need to replace the sandpaper repeatedly.[Easy to use] The detail polishing handle is made of high-quality silica . It is soft, delicate and comfortable to hold, avoiding finger pain. The detail handle is also very light, only 0.67 ounces.[Nylon ] The Mini ring on the back of the sandpaper and the at the bottom of the handle can be tightly adhered. This design makes sandpaper replacement simple and fast, and easy to wear and tear off.[Widely used] This mini polishing tool is a good friend of , DIY enthusiasts, artists, zippers, glass and craftsmen. Especially for small projects, narrow spaces and small areas, it is a necessary grinding tool.[What you have obtained] This mini sander kit includes a 3.5 * 1 inch fine sand handle and 140 pieces of sandpaper-80,100,120,240,320,400,600 of 7 grits sizes, each of which has 20 pieces. Seven different gravels enable the Mini sander to a wide range of sanding tasks.Colour:yellowMaterial:Aluminum oxideSize:3 x 9cmPackage Contents:1 x sand handle140 x sandpaperOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.