The Rotary Shaft Toothbrush Mold with 8+8 Cavities and a Hot Runner system is a specialized tool used in the mass production of toothbrushes. Heres a breakdown of its features: Rotary Shaft Design: This mold employs a rotary shaft mechanism, which allows for efficient and precise molding of toothbrush heads. The rotary action enhances productivity by enabling continuous operation without the need for mold opening after each cycle. 8+8 Cavities: The mold has a total of 16 cavities, arranged in two sets of 8 cavities each. This configuration allows for the simultaneous production of 16 toothbrush heads per cycle, significantly increasing output and efficiency. Hot Runner System: The inclusion of a hot runner system ensures that the plastic material is evenly distributed across all cavities, reducing waste and improving the quality of the final product. The hot runner system also helps in maintaining the temperature of the molten plastic, leading to consistent and precise molding. Application: This mold is specifically designed for producing toothbrush heads, which require precise molding due to their complex shapes and the need for high durability. The mold is suitable for use with various types of plastic materials commonly used in toothbrush manufacturing. Efficiency: The combination of the rotary shaft design and the 8+8 cavity configuration, along with the hot runner system, makes this mold highly efficient for large-scale production, ensuring high throughput with minimal downtime. This mold is ideal for manufacturers looking to produce large quantities of high-quality toothbrushes with consistent results.