Mark proper insertion depth for SharkBite Max and First generation fittings, as well as deburr pipe with a simple rotation of the tool once the pipe is inserted. Features & Benefits: Ensures accurate and reliable installations Convenient for use in confined spaces Compatible with SharkBite 1st Gen and SharkBite Max fittings Precise insertion depth for error-free work Deburr wheel ensures a clean pipe, crucial for secure and leak-free connections Features a loop for portability and easy storage Compact and ergonomic design ensures ease of use Built from high-quality, durable Nylon for longevity Simple and fast installation process, saving time and effort Enhances the quality and precision of plumbing installations Ideal for maintaining the integrity of pipe surfaces Reduces the need for additional tools, making it a cost-effective solution