120-1 Bosch Unit Pump Injector RepairTool Set

Introducing the 120-1 Bosch Unit Pump Injector Repair Tool Set, an essential tool for any diesel injection repair shop. This set is specifically designed to polish the valve hole and seat in Bosch Unit Pump and Injectors to accommodate new 100-4 oversize high pressure valves. With 3 tools and replaceable cutting tips, this set is perfect for removing scratches and correcting the edge of the valve seat to repair valve leaks. Invest in this high-quality tool set to ensure precision and efficiency in your diesel injection repair projects. With its durable construction and reliable performance, this tool set is a must-have for any professional working with diesel injection systems.