Professional Nail Drill Kit (6 Bits + 6 Sanding Bands + 1 Case) for Electric Drills & Filling MachineProduct Description - This a set of most commonly used nail filling bits kit for nail electric drill machine. - There are 6 different size of file heads and 6pcs Sanding Bands. - 6pcs/box, with 6pcs sandy, fit most professional electric drills. It can be applied on real nails / acrylic nails - Original Box: Yes - Color: As the picture shown - Item Size: 57*68*15mm - Bit Rod Size: 2.35mmdiameter - Sanding Band Size:6.35mmbore diameter - Net Weight: 36g - Package Weight: 45g Packing content: - 1 x Nail Drill Bits Kit (6 bits + 6 sanding bands + 1 case)