.TWO COLOURS TO CHOSE FROM BROWN OR WHITE .YOU WILL RECEIVE 100 PIECES OF THE SIZE AND COLOUR YOU CHOSE .Features: . Durable and practical. . With small, good polishing effect, high efficiency, low cost. . Widely used in microelectronic devices and other industries. . Fit for your polishing need can use for metal and non-metal materials. . Suitable for metal surface cleaning, di-rusting, grinding, dusting, deburring, polishing, stripping residue. Specification: Type: Drum Sanding Material: Sand Paper Colour: Brown Inner Diameter of Bands:6mm (inner diameter of the bands) .Product Details for zebra white bands: .100% Brand New .Excellent Heat dissipation .No Clogging . Non-toxic eco-friendly transparent adhesive .Suitable for manicure as well as pedicure .Great for nail drills and other drills using a sanding band .Can be used for natural nails as well as artificial nails .For professional studio use or home use .Durable and practical. . With small, good polishing effect, high efficiency, low cost. Colour: White Size : 6.35mm x 12.7 mm Inner Diameter of Bands:6mm (inner diameter of the bands)