High-Performance Grinding: The -35 is designed for grinding and polishing, ideal for mobile phone repair, especially probe tip polishing. It operates at a high rotation speed of up to 10,000 RPM, ensuring quick and efficient work on metal, wood, plastic, and jade. Advanced Voltage Adjustment: Equipped with a 5V/9V adjustable voltage setting, this grinding machine allows for flexible operation to match different grinding needs. The Type-C power port enhances its compatibility and ease of use with modern electronic standards. Compact and Design: the -35 is compact yet robust, made primarily from high-quality metal. Its -mounted mounting method ensures stability during use, making it a reliable tool for detailed grinding tasks. Functionality: Specifically designed for the delicate task of probe tip polishing on mobile phone motherboards, this grinder is an essential tool for electronic repair professionals. It also features LED indicators for 5V/9V settings, adding convenience and to its operation. Versatile DIY Tool: The -35 is not just for professional use but also caters to DIY enthusiasts interested in electrical repairs and crafts. It does not require customization, making it ready to use for various grinding projects right out of ., Weight: 0.4629707502 Pounds, Manufacturer: NONDK