The Ryobi ONE+ 18V Cordless 4-1/2 in. Angle Grinder is a powerful and versatile tool designed for various grinding tasks. With a lithium-ion battery technology and 18V voltage, this grinder delivers reliable performance. The 4 1/2 inch disc diameter allows for efficient cutting and grinding, while the rotary/circular action ensures precise and clean results. The tool-only package means you can easily attach your existing Ryobi batteries to this grinder for added convenience. Its compact size and green color make it a stylish and practical addition to any workshop or tool collection.