The JB TOOLS M7 100 Degree Air Angle Grinder features a 4" diameter grinding wheel, designed for precision and efficiency in metalworking. This tool operates at high RPMs, ensuring smooth finishes on various materials. Constructed with durable materials, it offers a lightweight design for ease of use. The angle grinder is ideal for tight spaces, making it perfect for automotive and industrial applications. Its ergonomic handle provides comfort during extended use, while the safety guard ensures user protection. Compatible with standard grinding wheels, this tool is a must-have for professionals and DIY enthusiasts alike.