20pcs Sanding Drum Bits for Dremel Rotary Tool, Sanding Drums Sandpaper Sticks Set With 1/8"(3mm) Shank,180/240/320/400 Grits Rotary Sanding Bits for Metal Rust Removal/Jade Polishing

【Widely Used】Widely used for derusting and deburring metal, walnut, wood, stone, diamond, jade, gold, and precision polishing, making the product incredibly smooth and beautiful. It is a popular tool for DIY enthusiasts, professional craftsmen, or industrial users. 【4 Different Options】4 Different Levels of Thickness And Fineness, 180/240/320/400 from Coarse To Fine, to Meet Different Customers' Needs. 【Excellent Compatibility】The 3mm Shank comes with a drum sander kit for Dremel rotary tools. 【Quality Materials】Sanding drum bits are made of high-quality sandpaper with high friction, good elasticity, and good breaking strength for excellent sanding results on wood and metal. The spool is made of robust, corrosion-resistant, and rust-proof metal. 【You Can Get】 20 sandpaper sticks and a high-quality plastic box with storage function. If you have any questions about the product, please contact us. We will provide you with a satisfactory solution within 24 hours.