Versatile Rotary Tool Accessories: Ideal for a myriad of hobbies and tasks, this kit includes 20 diamond burr bits perfect for crafts, home repair, jewelry making, lapidary, and modeling. Each bit is designed for durability and precision, ensuring smooth operation for any detailed project. Comprehensive Woodcarving Tools: Featuring a diverse range of shapes and sizes, these diamond burr bits are tailored to meet all your carving needs. Whether you're a beginner or a seasoned artisan, this kit provides the essential tools for any mini grinder or rotary tool. Abundant Rotary Tool Engraving Bits: This set comes with 20 high-quality diamond grinding heads, making it a substantial addition to your tool collection. Suitable for sculpturing, dressing, and precision grinding, these bits are crafted to assist in intricate wood and stone detailing. Efficient Mini Grinder Tool: Enhance your crafting toolkit with this set of 20 diamond grinding heads, each designed for optimal grinding and engraving performance. The robust construction of these bits makes them a reliable choice for tackling a variety of materials. Precision Grinding Capability: Specifically engineered for detailed work, these diamond burr bits are perfect for internal grinding, carbide detailing, and other precision tasks. Their fine craftsmanship ensures effective and precise removal of material for artistic and functional projects. Color:As Shown Material:emery Package Contents: 20 * Diamond Burr Bits Jewelry Making Tools Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.