A powerful 115mm grinder supplied with a quality diamond blade too. Diamond blades not only outlast regular abrasive discs by many times, they also ensure a cleaner, quicker & more efficient cut. The 9557NBD is ideal for cutting, grinding & finishing both metal & masonry products plus its useful for removing rust or paint from metal surfaces, & even carving wood too (with correct accessories!). Click here to find discs for this machine