Effortless Operation: Installation is a breeze with these adapters. Simply screw the desired adapter onto your grinder's spindle and then attach the accessory with the new thread size. This quick and easy setup saves time and lets you switch between tasks with minimal downtime. Complete Thread Conversion Kit: This essential set includes three adapters converting a 5/8"-11 female thread to M10, M14, and M14 to 1/2-20UNC male threads. It's the perfect solution for enhancing the versatility of your angle grinder, allowing you to attach a wide array of accessories effortlessly. Universal Tool Compatibility: Designed to fit a broad spectrum of angle grinders, polishing machines, and other power rotary tools, this adapter set ensures you can use various discs, wheels, and brushes regardless of their thread size, enhancing tool utility and performance. Robust and Precise: Crafted from high-grade steel, these adapters are built to last. They resist wear and tear even under rigorous use. -engineered threads provide a snug fit, preventing wobbling and ensuring stability during operation., Weight: 0.41998060911 pounds, Manufacturer: Prterver