PCD Diamond Grinding Tools Base for Polishing Concrete SHIJIAZHUANG MAITUO MANUFACTURE LIMITED Base Info Model NO.:PCDBlade Type:TurbineManufacturing Process:BrazingApplication:StoneTrademark:MTTransport Package:CartonSpecification:100MMOrigin:Hebei, China Description Pre:Forging Base for The Diamond Grinding Cup Wheel Next:5" Diamond Cup Wheel with PCD for Polishing Concrete Floor