The Vevor professional sectional drain cleaning cable is designed to clear clogs in pipes from 0.8" to 3.9" in diameter. Its 100' hollow core spring steel cable offers strong flexibility and durability for navigating multiple 90° bends. The cable includes 7 cutters for handling a variety of drain blockages in sinks, toilets, and floor drains. It is compatible with select Vevor sectional and box-style drain cleaners as well as other 5/8" sectional drain cleaners. This cable provides a dependable solution for home, office, and professional drain cleaning tasks.