Product Description: Enhance Dryer Performance with Electric Drill Compatibility Designed for use with an electric drill, this brush utilizes increased rotational force to effectively remove even the most stubborn deposits from flues and chimneys. Scratch-Resistant and Durable Construction The brush head is crafted from high-temperature resistant nylon, ensuring no scratches or damage to the inner surface of the chimney flue. It is also built to withstand aging, corrosion, and high temperatures, enhancing both durability and sweeping efficiency. Cost-Effective and User-Friendly This dryer duct cleaning kit helps you save on the high cost of professional cleaning services. Simply attach it to your cordless drill and guide it steadily through the pipe for thorough cleaning. The kit is easy to assemble and disassemble, and multiple rods can be connected to extend reach. The flexible rods adapt smoothly to curved pipes for complete coverage. Superior Flexibility The chimney brush kit is highly flexible, bending effortlessly to navigate hard-to-reach flues, glide around bends and curves, and maintain stability even at 90-degree rotations. A secure button-lock system on the rod connections prevents loosening during use, making cleaning simpler and more efficient. Promotes Safety and Cleanliness By generating greater rotational force, it effectively clears oily residues and stubborn buildup inside flues or chimneys, helping to prevent chimney fires and ensuring a safer home environment. Wide Compatibility Suitable for both metal flues and brick chimneys, this product works efficiently indoors with fireplaces of various shapes and designs. Package Includes: 9 × Nylon rods 1 × Brush head