90 PCS Diamond Burrs 3mm Shank 120 Grit Grinding Wheel Drill Bit Diamond Engraving Carving Shape Drilling Tool Filing Polishing Deburring for Glass Stone Wood Ceramic Milling Machine Grinder

General Description: 3mm diameter diamond burrs are designed to provide a precise finish on a variety of hard materials. This kit includes 90 pieces with 120 grits, including various shapes such as ball, cone, spherical cone, cylinder, conical point, and needle. Made from a hard, fine-grained alloy, these burrs are durable and wear-resistant, ideal for working on glass, ceramics, granite, metal, plastic, and much more. Technical Specifications: Shank Diameter: 3mm; Number of Pieces: 90; Grits: 120; Shapes Included: Ball, Cone, Spherical Cone, Cylinder, Conical Point, Needle; Compatibility and Accessories: Compatible with most rotary tools and grinders; Comes with compact storage cases for easy organization. Usage: It is recommended to use water as a lubricant when using these burrs to prevent dust splashing. These tools are perfect for crafts, hobbies, home repairs, jewelry making, and model making. Other information