Sanding Bits for Dremel Rotary Tool, Grinding Stone Sanding Drill Bits with 1/8" Shank, Aluminium Oxide Tough Enough to Metal Rust Removal/Smoothing/Sharpening, Different Shape Meet More Needs, 42Pcs  

• Wide Application - Rotary Tool Sanding Bits can be used for a variety of applications like sharpening lawn mower blades, screwdriver tips, knives, scissors, chisels and other cutting tools. Use to remove flash from metal castings, deburring any metal after cutting, smoothing welded joints, grinding off rivets and removing rust
• Different Shape Meet More Needs - Made into 10mm bullet shape, the grinding wheels for drill fit into tight spaces. Ideal for sanding after beveling holes in metal and wood. Made into 10mm and 15mm cylinder shape are ideal for smoothing, sharpening, deburring and other grinding and shaping needs
• More Durable - Made with aluminum oxide, A high-quality industrial abrasive made for extended use, making this Bits tough enough to smooth out most materials including stainless steel. It has plenty of shank for the collet or chuck to hold onto for proper attaching. And, this durable, grinding stone can be cleaned and restored to its original shape after extended use, longer tool life and more efficient grinding
• Wide Compatibility - Features a 1/8" shank, making the Grinding Stone suitable for most Dremel Rotary Tool, and other electric drills, cordless drills, die grinders
• What You Get - 14 Pcs 10mm cylinder shape, 14 Pcs 15mm cylinder shape, 14 Pcs 10mmbullet shape, and comes with a reusable clear storage case, and our provide friendly customer service, If YOU have any problems, please feel free to contact our customer services team, solutions would be within 24 hours