Diamond Profile wheels Diamond Router Bits 1. Shape: Bullnose, Ogee,etc; 2. 2-6cm granite tops 3. 80-90% Italian Quality 4. Durable Tool Life 5. Special Profile Wheel Segment Design To be equiped with Portable Grinder, Electic Grinding Machine, etc for stone profiling making Stone Shape: Bullnose, Ogee, Bevel, Dupont, T-shape, and many others Diamond Profile Wheels and Processing Steps NumberDescription TypeGritWorking ProcedureRemoval mmPos.1metal bond continuous rim30/40MoldingshapePos.2metal bond continuous rim70/80Plastic0.3+/-0.05Pos.3metal bond continuous rim140/170rub-down0.2+/-0.05Pos.4metal bond continuous rim230/270rub-down0.1+/-0.05Pos.5resin bond continuous rim400polishing0.05+/-0.025Pos.6resin bond continuous rim800polishing0.05+/-0.025Pos.7resin bond continuous rim1500polishing0.05+/-0.025Pos.8resin bond continuous rim3000polishing0.05+/-0.025