Answer :
Final answer:
An angle grinder is a handheld device used to grind metal, offering versatility and mobility for a range of tasks unlike stationary bench grinders. Die grinders and belt sanders have different specific uses and designs.
Explanation:
A handheld device used to grind metal is an angle grinder. Angle grinders are versatile tools that can be used with different attachments for tasks such as cutting, grinding, and polishing various materials including metal and stone. Unlike bench grinders, which are stationary and are typically secured to a workbench, angle grinders are handheld, making them suitable for a wider range of motion and direct application on objects.
Die grinders and belt sanders also serve to grind or finish surfaces but are distinct in their design and specific uses, with die grinders often being used for detailed work in smaller, harder to reach areas and belt sanders being more focused on wood and other materials rather than metal.
