1. Complete functions and can be used interchangeably, can be rotated forwards and backwards, has functions of shaping, removing nail polish, removing dead skin, carving radian, etc, convenient to use. 2. It can meet the needs of different nail art, and can be used for manicure, nail removal, nail polishing and peeling. 3. Carbide nail drills are ideal nail tools for various professional tasks, such as engraving, grinding, sharpening, polishing, and so on. 4. General-purpose 2.35mm shank diameter is suitable for most grinders on the market, shank diameter of grinding head is made of tungsten steel, durable. 5. It is used for manicure, nail polish removal, etc, can be used with nail polisher, suitable for home use, nail shop, etc. Specification: Condition: 100% Brand New Item Type: Nail Drill Bits Material: Tungsten Alloy Handle Diameter: Approx. 2.35mm/0.1in Features: Used for manicure, nail removal, etc. with nail polisher. Application: Household, nail salon, etc Package List: 1 x Nail Drill Bit?Gift choice?It is used for manicure, nail polish removal, etc, can be used with nail polisher, suitable for home use, nail shop, etc. General-purpose 2.35mm shank diameter is suitable for most grinders on the market, shank diameter of grinding head is made of tungsten steel, durable. MULTITUDE OF USES: Nail drill bits can meet the needs of different nail art, and can be used for manicure, nail removal, nail polishing and peeling.Shape your nails to perfection with the nail drill bits. ?Easy to Clean and Good for Nails?The grinding head has good strong hardness, long-lasting wear resistance, as well as no clogging for nails. The smooth surface is easy to be cleaned with water after each use, It is so important to keep your and your client’s nails healthy. It is used for manicure, nail polish removal, etc, can be used with nail polisher, suitable for home use, nail shop, etc.