These polishing sticks are a must-have for anyone who wants to achieve a professional-looking finish on their jewelry, metal, or gemstone. The design makes it easy to use, and the durable metal material ensures a . With polishing sticks, you can easily meet different polishing needs. Features -Color:Silver -Material:Metal -Size:6.50X0.50X0.50cm/2.55X0.20X0.20in -Note: 1.5mm/0.06in, 2.0mm/0.08in, 2.5mm/0.10in, 3.0mm/0.12in, 3.5mm/0.14in, 4.0mm/0.16in, 4.5mm/0.18in head. -Achieve a professional-looking finish on various materials such as jewelry, metal, and gemstone. -Convenient design for easy and comfortable use, catering to different polishing needs. -Made with durable metal material to ensure a service life. -The practical design adds a touch of style and also provides a comfortable grip, ensuring optimal control and stability during use. -This set of gemstone polishing tools is not limited to a specific material or industry, making it suitable for a wide range of applications. Package list: 7 x Grinding Rods