3pcs Sphere Rotary Burr Set for 4-1/2" & 5" Angle Grinders, 5/8-11 Thread Ball Gouge Attachments Carbon Steel Wood Carving Tools for Hollowing Shaping Engraving & Polishing

["Package Includes: You will receive 3 pieces of sphere rotary burr set in 3 sizes (40mm/1.57in,30mm/1.18in,20mm/0.79in) with universal 5/8\"-11 threads.","Durable Material: Made of high-density carbon steel, they maintain sharpness for extended use. The graduated sizes allow you to move seamlessly from rough shaping to fine detailing and polishing on wood.","Compatibility: Designed with precision 5/8\"-11 threads for direct installation on 4-1/2\" and 5\" angle grinders. Ensures a secure, vibration-free connection for smooth operation in both dry and wet woodworking applications.","Aggressive 360 Degree Cutting: The spherical design provides full 360-degree cutting action, ideal for creating bowls, sculptures, spoons, and complex curves without constant tool repositioning.","Wide Application: Rapidly hollow, contour, and shape wood while maintaining a smooth surface finish. Suitable for a wide variety of woodworking projects, including hardwoods, softwoods, logs, and firewood."]