The Vevor 8-piece pipe reamer kit is designed to clean and restore PVC, CPVC, and ABS fittings for easier pipe repair. It includes eight reamer sizes from 1/2" to 4" to handle a wide range of plumbing applications. The reamer bodies are made from aluminum alloy and use sharp tungsten steel blades for smooth, efficient cutting. This kit is compatible with electric drills and helps reduce replacement costs by allowing damaged fittings to be reused. A wrench and storage box are included for convenient maintenance and organization.