Grinding concrete segments and concrete grinding pads are also available. These double grinding wheels are ideal for granite, marble, or even concrete. The rows of segments make them highly aggressive. Despite containing high - quality diamonds, they are priced competitively to offer great value for your money. They come in a variety of adapter sizes, including popular thread models and sizes with an arbor. No matter what hand - held machines you use, these cup wheels will get the job done.

Using this double row grinding cup wheel is easy. First, choose the right adapter size that fits your hand - held machine. Once attached properly, you can start grinding granite, marble, or concrete surfaces. When using it, make sure to apply even pressure to get an even grind. Safety is important. Wear safety goggles and gloves to protect yourself from flying debris. As for maintenance, after each use, clean the wheel with a brush to remove any debris. Store it in a dry place to prevent rust and damage. This will keep your grinding cup wheel in good condition for a long time.