Ruby Stone Abrasive #11 Ruby Stone Abrasive #11 is designed for fast, precise finishing of semi-precious metals. Our aluminum oxide stones feature a 3/32" shank to fit all standard handpieces, delivering consistent results with minimal chatter. Ruby points work best for quick fine finishing, leaving smooth edges and a bright, polished surface. Suitable for both hobbyists and seasoned jewelers, this abrasive speeds up workflows without sacrificing control. Ideal for finishing work in jewelry making and metalcraft, these stones pair durability with a fine cut. The aluminum oxide composition provides reliable performance across busy workflows, while the small shank allows access to tight contours and delicate settings. Perfect for contour work on rings, bezels, and intricate components. 3/32" shank fits all standard handpieces Aluminum oxide construction for durable, fast-cutting action Ruby points enable quick, fine finishing of semi-precious metals Excellent for finishing work on intricate jewelry components Enhance your finishing results—consider adding Ruby Stone Abrasive #11 to your toolkit today.