Giantree 60 PCS 25mm Sanding Paper Discs with Metal Nail Drill Bit, 80#180#240# Grit Foot File Replacement Sandpaper Discs for Nail Drill Foot Files Electric Remover Dead Skin Callus(80#150#240#)

Material: sandpaper (with adhesive), stainless steel bearing, pp box

Color: yellow 80#, white 180#, pink 240# sand surface, silver bearing
            /Black 80#, purple 150#, pink 240# sand surface, silver bearing

Product size: Sand sheet diameter: 2.5cm/0.98inch, sand sheet thickness 2mm/0.08inch,
                   Bearing: circle diameter 2.5cm/0.98inch, total length 3.2cm/1.25inch
                   The number represents the thickness of the sand piece: 80# fine, 180# medium, 240# coarse

Packing list: 60 sand sheets + 1 bearing/box (20 pieces for each thickness of 80#, 180#, 240#)