DescriptionThis product is a simple and practical nail art electric grinder bearing core. Manufactured with environmentallyfriendly and sturdy material, no odor, safe and practical. You canuse it easily, convenient and very easy to install, good using feeling.Features-Color: White. -Material: Stainless Steel. -Size: About 37.00X15.50X7.50cm/ 14.54X6.09X2.95in ch.-Note: It can be used for nail polishers with a handle diameter of 2.35mm.-Carefully selected high-quality material, very strong and durable. -It is suitable for all nail polishers with a handle diameter of 2.35mm.-Affordable price, good quality and low price. -Simple shape and look design, very practical. Wonderful using experience. -A necessary and professional nail art electric polishing machine accessory.