Nail Sanding Files Polish Acrylic Block Buffer 120/180 This sanding file is essential tool for manicure & pedicure For preparation before any nail art treatment Sandpaper on surface, foam on second layer, plastic in middle-level Rule scale,multi-functional Size: 17.8*2.8*0.4cm Total quantity: 5 pieces Professional Nail Art Tool for Nail Technician Suitable for nail salon, na Specifications 5pcs*Nail Art Sanding Files Buffing Grit:100/180