Great for shaping and smoothing acrylics
Medium/Course: 100/80 grit
Medium/Fine: 100/180 grit
Lasts up to 3 times longer
Durable hi-tech material
Flowery Purifiles Cushioned Files use a highly durable hi-tech material that allows for complete immersion and sanitizing--preferred by professional nail techs. These files last up to three times longer than regular washable cushioned files. Two different grits - 80 Coarse and 100 Medium Coarse. Great for shaping and smoothing acrylics and nail tips.