Introducing the 90mm Master PUR-H Flexible Duct, perfect for wood working, dust extraction, ducting, and air circulation. This high-performance duct is made of clear polyurethane and is compatible with a range of products including dust bags, ban saws, CNC machines, and extraction units. The duct is manufactured by Master Flex, a trusted brand in the HVAC & Refrigeration industry. Whether you're a professional woodworker or a DIY enthusiast, this flexible duct is an essential tool for maintaining a clean and healthy working environment. Its versatility and compatibility with a range of products make it a must-have for any workshop. Get your hands on the 90mm Master PUR-H Flexible Duct today and take your woodworking to the next level!