This Round Wood Angle Grinding Wheel Abrasive Disc is designed for use with angle grinders. It features a carbide coating for increased durability and longevity. The 16mm/22mm bore allows for easy installation and use. It is perfect for shaping, sanding, and carving on wood surfaces. The rotary tool is 16mm Gold in color and is ideal for a variety of projects. This product is sure to provide reliable performance and is a great addition to any toolbox.