Nail files are essential for every nail stylist. There are many types available on the market, made from different materials and shapes. However, the grit (or coarseness) of the file is what you should pay the most attention to. The numbers referenced on files 80, 100, 180, 240 correspond to the number of grits per 1 cm² of the file. The lower the number, the coarser the grit.

• Coarse: 80 grit - used for removing edges and other elements from the nail plate. They are mainly used by more experienced nail stylists, as they can be relatively easy to damage.
• Medium grit: 100 grit - the most frequently chosen classic nail files. They are used for shaping natural nails, for extending nails, and for applying gel.
• Fine: 180/240 grit - have many applications and are very versatile. They are ideal for nail edge placement, filling nails with acrylic or gel, and shortening and smoothing natural nails.
• Buffers: grit above 300 - we distinguish the polishing levels, giving shine and luster to natural nails. They are used to complete the manicure, making it perfectly refined and more beautiful.

When using nail files of various grits, it is worth remembering that you start with coarse and finish with fine. Only this sequence is correct.