1、The blade is strong, stable in performance and not easy to break. 2、Efficient cutting, good cutting edge and improved cutting efficiency. 3、A wide range of different types of cutter heads are used for a wide range of cutting needs. 4、Made of high quality carbon steel material, which is solid and durable. 5、Suitable for density board, solid wood, MDF, particleboard, engraving machine, electric wood milling, etc. Features: 1. The blade is strong, stable in performance and not easy to break. 2. Efficient cutting, good cutting edge and improved cutting efficiency. 3. A wide range of different types of cutter heads are used for a wide range of cutting needs. 4. Made of high quality carbon steel material, which is solid and durable. 5. Suitable for density board, solid wood, MDF, particleboard, engraving machine, electric wood milling, etc. Specification: Item Type: Woodworking Milling Cutter Shank Size: 8mm Quantity: 15pcs Material: carbon steel Chamfer angle: 45° Bit diameter: 3-16mm Uses: Suitable for density board, solid wood, MDF, particleboard, etc, for engraving machine, electric wood milling, etc. Package list: 15 * Milling Cutter 1 * Wooden Box Note: 1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.