1. Product description function: - Multi - function: The ball milling cutter with a wooden groove can perform rapid grinding. It is suitable for all types of angle grinders and is widely used in metal processing, tool manufacturing, engineering, model making, wood carving, jewelry making, welding, chamfering, shaping, grinding, sanding, grafting, and carving. It is also a ball chisel for woodworking. 2. Unique fine polishing: - It has good sharpness, durability, and wear - resistance, and is especially suitable for woodworking projects. 3. Unique processing technology: - Made of carbon steel and hardened to improve wear - resistance. The tungsten carbide teeth can provide an extremely long service life and are very durable. 4. Durability: - It is a high - quality cutter for shaping wood, plastic, and light metal alloys. The ultra - thick layer can quickly remove the workpiece and leave a relatively smooth surface. 5. Size: - 14 millimeters. 6. Good helper: - It can save your time and energy, allowing you to focus on the work at hand. 7. Tooth surface: - The teeth provide excellent durability and longer grooves. 8. Easy to use: - It is comfortable and convenient to use and can easily remove various materials. The very rough coating can quickly remove cavities and leave a relatively smooth surface. 9. Package contents: - Angle grinder specification: 1 * 14mm interface. 10. Key points: - 1. The product size is measured manually, so there may be errors. - 2. Due to different display colors on different monitors, please refer to the actual color you receive. - 3. Please confirm the size before purchasing.