The 3" to 2" Reducer Sleeve for JDCS-505 by Jet Tools is designed to enhance your dust collection efficiency. This reducer sleeve is made from high-quality materials, ensuring durability and a secure connection. It effectively reduces the diameter from 3" to 2", allowing for compatibility with various hoses and dust collection systems. Ideal for woodworking and metalworking environments, this accessory promotes optimal airflow and dust extraction. Its easy installation process makes it a convenient addition to your workshop, ensuring a cleaner and safer working environment.