The Cordless Angle Grinder by OUBA is a powerful 20V brushless tool with a 4-1/2" disc diameter, ideal for cutting, grinding, polishing, and rust removal tasks. It features a 3-speed setting with a maximum speed of 9500 RPM, making it versatile for various applications. The included accessories like grinding and cutting wheels, flap discs, sanding discs, a wrench, gloves, and a bag make it a complete package for job efficiency. With an ergonomic 2-position handle and LED display, this angle grinder is designed for comfort and precision while working. Additionally, the lithium-ion battery with a 6 Ah capacity provides long-lasting power for uninterrupted work.