BSP Tools manufactures a wide variety of diamond wheels. better performance and longer service life than other manufacturers of diamond grinding wheel for concrete. Our concrete diamond wheels have been optimized to work with a wide range of concrete floor grinders. Compare BSP Tools diamond grinding wheels for concrete to our competitor's grinding wheels, you'll find that BSP Tools not only provides the most reliable and durable diamond grinding wheel, but also the best training and "hands-on" support to teach you how to select a diamond grinding wheel. for concrete. BSP Tools also provides business advice on running a profitable diamond grinding tool resale business.