Pana Carries A 100/180 Grit Nail File That Is Ideal For Creating An Exceptional Manicure Or Pedicure. The 100-Grit Side Can Be Used For Shortening And Shaping And Is Advised Not To Use On A Natural Nail Plate Due To Its Abrasive Texture. The 180 Grit - Is Considered A Fine Grit And Can Be Used For Touch-Ups On Elongated Nails Or For Working On A Natural Nail Plate. It Is Designed To Have A Double-Sided Nail File 100 Grit Size For Helping Shorten Acrylic Nails. Which Made It Useful For Natural Nails And Acrylic, And Gel Nails As Well. The 180 Grit Is Used For Prepping And Contouring The Natural Nails With Its Finest Git Coarse. Pana Jumbo Nail Files Are Made With High-Graded Emery Paper And Glued Together Making Them Both Abrasive And Flexible. It Is Commonly Used For Fingernail And Toenail Care. They Are Used By Manicurists To Shape And Smoothen The Nail During Manicure And Pedicure Sessions. Jumbo Nail Files Are Disposable And Cannot Be Disinfected. They Should Be Disposed Of After Every Service. Suitable For Personal And Professional Nail Enthusiasts.