Sanding Bits for Dremel Rotary Tool, ZORUNNA 90Pcs Tought Grinding Stones with 1/8" Shank, Aluminum Oxide Sanding Tips Accessories for Dremel to Polish Sharpen Jade, Rust and Metal(3 Sizes). - 017-Z

• Premium Quality - Crafted with high-quality industrial aluminum oxide abrasives, the sanding bits for dremel offers sufficient hardness and wear-resistance for efficient grinding, thereby extending its lifespan. Great Sanding Effect - Great for grinding/polishing welded parts, rough edges, rust, metal surfaces with low noise and less dust. They can work in either drills or rotary tools. Multiple Sizes & Quantities - Designed in a bullet/cylindrical 3 different shapes, sanding bit for drill are ideal for sanding narrow or irregular spaces. 10/15mm cylinder shape, 10mm bullet shape(20 Pcs each size) Easy to Use - 1/8" Shank are designed to fit either drills or rotary tools perfectly. The metal grinding bits for dremel allow for quick change outs, ensuring a seamless workflow. Wide Application - Sharpen lawnmower blades, screwdriver tips, knives, scissors, and more. Ideal for polishing and grinding welding joints from metal castings and removing rust. The Sanding Drum can also adapt to any kind of drill. Warm Tip - For your safty, please wear protective glasses, mask and gloves while working.