Designed for cutting stone are you a stoneworker looking for a cutting disc that's durable and safer to use? Try the pro stone. We ensured it's strong and lasts long. Its depressed centre profile helps you work at tighter angles with ease. The pro stone bonded cutting disc is made for stoneworkers who need a durable disc to cut stone. We made it from high quality silicon carbide and resin for strength you need to cut different types of stone. We reinforced the disc with a precision made fibreglass net to make sure it's stable and safer to work with. The disc has a depressed centre, which means you have a better view of the cut and more clearance to work at tight angles or cut flush with the surface of your workpiece. With 22.23 mm bore for standard locking nut angle grinders features and benefits bull designed for cutting stone bull with 22.23 mm bore for standard locking nut angle grinders bull for cutting stone efficiently bull highly efficient for stoneworkers long life specifications specification c 30 s bf diameter mm 115 bore diameter mm 22.23 thickness mm 2.5