Enhance your jewelry crafting and repairs with this comprehensive 20-piece diamond burr bit set. Compatible with Dremel rotary tools and featuring a universal 3.2mm shank, these bits are perfect for working with glass, gemstones, and metal. Each diamond burr is uniquely shaped and sized, enabling precise drilling, carving, shaping, and polishing. This set allows you to add intricate details and achieve professional-quality finishes in your jewelry projects.

Diamond, renowned as the hardest substance known to humanity, is ideal for working with hardened steel, ceramics, glass, graphite, fiberglass composites, epoxy resins, tungsten carbide, stone, gemstones, seashells, and various other hard materials. Our mounted points, crafted with high-quality diamonds, are precision-bonded for exceptional strength and wear resistance. These tools are perfect for polishing, grinding, engraving, model making, jewelry crafting, and even bone carving.