This nail drill holder is a replacement accessory for electric manicure machines, crafted from high-quality stainless steel material that is durable, sturdy, and wear-resistant. It comes with grinding heads of different specifications to polish a variety of nail shapes. Features: 1. Made of high-quality stainless steel material, ensuring durability, strength, and resistance to wear. 2. Offers forward and backward rotation with two adjustable directions. 3. Equipped with interchangeable grinding heads of various specifications for shaping and polishing different nail types. 4. Pen-style design provides a comfortable grip and ease of use. 5. Allows quick, tool-free bit changes and is suitable for both natural and artificial nails. 6. Ideal for home use and professional salon applications. Item Type: Nail Drill Holder Material: Stainless Steel Color Options: Black Rated Input Power: 65W Rotation Speed: 0–35,000 rpm/min Power Supply: Plug-in Power Supply Rated Voltage: 220 V / 110 V Handle Length: 16.3 cm / 6.4 inches Interface Size: 2.35 mm / 0.09 inch Package Weight: Approximately 295g Package List: 1 x Nail Drill Holder 2 x Spare Fuses 1 x Accessories