Use for removing hard and callused skin from the feet or removing length from nail enhancements effectively and perfecting your square enhancement shape. INSTRUCTIONS & USE 1. Peel of the backing to reveal the sticky back of the file paper disc 2. Apply the file paper disc to your KB Sanding Disc Holder metal disc right on the very end 3. Use and then peel off and throw away. Can only be used when fitted to KB Pedi-Disc Holder 20mm 10-15,000RPM for removal of hard skin and 25,000 - 30,000 RPM for length removal remove length single use box of 100 GRIT GUIDE Use 320 grit for polishing and smoothing skin including the side of big toes Use 240 grit for normal hard skin removal and length reduction on shorter nails Use 180 and 150 grit for tougher hard skin removal and longer nail enhancements
