No need for large stacks of sandpaper! Save time, save money, and improve your work efficiency. - Our diamond grit sandpaper for soft stones is a superior replacement for conventional abrasives. - With up to 2-4 times the aggressiveness of conventional sandpaper, it saves you time and money and ensures no discolouration of the stone surface. - Experience exceptional productivity with extended abrasive lifetimes, making your work even more cost-effective. - Can be used on both standard-speed angle grinders (up to 6500 rpm) as well as high-speed angle grinders (up to 11000 rpm)