Practical electric nail file including 5 bits. Excellent for both manicures and pedicures. Remove dead skin and calluses, file cuticles, trim, shape, and sculpt, polish and shine, and smooth your nails. 5 different drill bits included. The nail file is powered by two AA batteries (not included). Comes in a convenient small bag. This manicure and pedicure set features a high rotation speed that is powerful enough to trim and shape tough acrylic and toenails, yet gentle enough to work on cuticles and weak or cracked nails. These powerful rotations, combined with each precision-crafted nail head, allow you to sculpt, shape, smooth, and shine your nails quickly and easily. Includes five interchangeable accessories. HOW TO USE: 1. Cone Metal Callus Remover X 1 Files and removes callused skin around fingers and toes, especially for hand calluses. 2. Cylinder X 1 Polishes the nail edge, shaping the nail as desired; you can use it along the nail edge. 3. Pink Coarse Polishing Head X 1 For polishing nail corners and smoothing the edge. 4. Cylinder Shaper X 1 (Larger than the polishing head) Polishes the nail tip, removing uneven texture. 5. Soft Polishing Head X 1 Polishes the nail to complete the manicure or pedicure. Package 1: 1 x Manicure Drill 5 x Accessories