Product Description: White Medium (150 grit) contouring file made of brown aluminum oxide with a white powdered coating to resist clogging. Highly durable; brings a beautiful finish to all artificial nails. Blue Double-sided, medium-course/medium-fine (120 grit/180 grit) washable contouring file. Features a cubic zirconium abrasive surface for superb surface smoothing and contouring on artificial nails. Black Medium-coarse (120 grit) washable contouring file made of silicon carbide; removes the greatest amount of product and reduces length quickly on all acrylics.
