Grinding Block for Concrete Granite and Marble Qingyuan Shangtai Diamond Tools Co., Ltd. Base Info Model NO.:80x20x10,2NBlade Type:Cutter HeadManufacturing Process:BrazingApplication:StoneTrademark:QYSTDTransport Package:CartonSpecification:steelOrigin:ChinaHS Code:8202390000 Description Pre:4 Inch Terrazzo Grinding Disc Metal Grinding Wheel for Wet and Dry Grinding Next:Diamond Grinding Cup Wheel Forging Base for Polishing Concrete and Stones