Features: Enhances your stone crafting with this versatile Polishing Grinding Holder Mandrel for Compatible Rotary Tools. Crafted with quality materials, including cone shaped silicone rubber rings and a polishing grinding drum holder, this tool ensures durability and long lasting performances. Designed for stone enthusiasts, jewelry makers, and artisans, this tool is perfect for fine polishing and shaping of jade, emerald, and agate. Whether you're working in jewelry stores, workshop, or DIY classroom, this tool is suitable for enhancing the quality and aesthetics of your stone creation. Unleash your creativity and transform your stones into exquisite pieces of art with this easy to use and versatile polishing and shaping tool. Specifications: Material:Silicone Size:Approx.60x14mm/2.36x0.55in Package Includes: 1xMandrel Holder note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.