180mm Diamond Cup Wheel SHIJIAZHUANG MAITUO MANUFACTURE LIMITED Base Info Model NO.:180MMManufacturing Process:BrazingShape:Cup-ShapedBonding Agent:MetalTrademark:MTTransport Package:CartonSpecification:180MMOrigin:Hebei, China Description Pre:Diamond Grinding Cup Wheel with Special Desings for Concrete and Stone Next:Diamond Tool for Polishing