Ruby Stone Abrasive #10 Ruby Stone Abrasive #10 is designed for precise finishing work on semi-precious metals. These aluminum oxide stones feature a 3/32" shank to fit all standard hand pieces, delivering reliable, consistent results. Ruby points provide quick, fine finishing, making it ideal for jewelry making, metalworking, and crafts that demand a smooth, mirror-like surface. The ruby-enhanced tips help speed up the process while minimizing chatter and gouging on delicate edges. Designed for everyday use in studios and workshops, these stones offer a balanced cut and long-lasting performance, helping you achieve professional results with less effort and less heat buildup. Finishes semi-precious metals with speed and precision 3/32" shank fits standard hand pieces Aluminum oxide stones with ruby points for quick, refined results Durable grit for repeatable, consistent performance Low loading and smooth cutting action for consistent results Upgrade your workshop toolkit with these dependable abrasives and experience a cleaner, faster finish. Shop now to elevate your finishing results.