... cutter blade 1.Used for cutting warious kinds of stone ,ceramic, concrete, brick, bitumen, etc. Widely applied.2. Applicable for marble cutter, platform cutter ... or road cutter.3. Adopting Hot-press sintering ... precision cutting of small granite and marble. Outer DiameterHole DiameterSegment DimensionsCore ThicknessInchMetricThicknessHeight4″ ...