1. Hartstahl: Made from high-quality hardened steel with precision machining for long-lasting edge and corrosion resistance. 2. Universal application: This thread cutter is designed for 4/6 universal water pipes and offers versatility for both internal and external threading operations. It is suitable for different pipe sizes and is an essential tool for installation, repair, and maintenance of water pipes. 3. Strong compatibility: Particularly suitable for cutting PPR water pipes with internal and external threads. Can be used with various electric drill thread tools, providing a convenient user experience and suitable for both professionals and enthusiasts. 4. Materials: Made of steel, subjected to precision machining and strict quality control to ensure product stability and extend its service life. Use scenarios - On-site installation or retrofit of PPR water piping in homes or buildings, where threaded connections are required. - Repair and maintenance tasks that involve re-threading and fitting PPR pipes to standard connectors. - Irrigation or landscaping projects that use PPR piping with threaded fittings for reliable water supply.