Product description Feature: 1. The nail drill head has complete functions, can be replaced, can be rotated back and forth, has the functions of shaping, removing nail polish, removing dead skin, engraving curvature, etc., and is convenient to use. 2. Nail polish head kits meet the needs of different nail art, and have good nail polish and sanding effects in various applicable occasions. 3. The nail drill bit is made of hard alloy material, which is safe and environmentally friendly, sturdy and durable, and a perfect nail tool. 4. Nail polish bit can effectively polish the nail surface, and easily remove the residual nail polish residue in the nail gap during the process of trimming acrylic nails and UV nails. 5. Nail grinding head has diversified functions, can complete various professional tasks, suitable for family use and nail salon. Specification: Condition: 100% Brand New Item Type: Nail Grinding Head Set Specification: 4pcs / set Model: G44, G36, G28, CW206 Material: Sandstone Handle Diameter: Approx. 2.35mm / 0.1in Features: Used for manicure, nail polish removal, etc. to be used with nail polisher. Application: Household, nail salon, etc. Package List: 4 x Nail Drill Bits Ingredients defaultdefaultdefault