A. This ceramic nail file is a professional nail tool belonging to the category of nail tools. It weighs 8 grams net and comes in a variety of practical specifications, such as #01 (corn head XF), #02 (corn head F), #03 (corn head M) and several other different types, which can meet different nail art needs. B. Its design is very user - friendly. Different specifications correspond to different grinding effects. The corn - shaped file head performs well in removing dead skin and can accurately remove the excess dead skin around the nails, making the skin around the nails smoother and more delicate. The designs of the cylindrical head, rocket head and flat head can be used for grinding, shaping and polishing the nail surface, making the nail shape more perfect and the surface flatter and more shiny. C. This file head is made of metal, plastic and stainless steel. It is sturdy and durable, able to withstand a certain degree of friction and pressure, ensuring stable use over a long period. Whether it is a professional nail artist creating delicate nails for customers in a nail salon or an ordinary person doing self - nail care at home, it is a good choice. D. With this ceramic nail file, you can easily create beautiful and delicate nails. In addition, it has an authorized self - owned brand, which assures the product quality.