150mm Diamond Gridning Cup Wheel Base for Fritting SHIJIAZHUANG MAITUO MANUFACTURE LIMITED Base Info Model NO.:150MMManufacturing Process:BrazingShape:Cup-ShapedBonding Agent:MetalTrademark:MTTransport Package:CartonSpecification:150MMOrigin:Hebei, China Description Pre:150mmx4mmx22.23mm Diamond Cup Wheel with Special Designs Next:Diamond Tool Grinding Cup Wheel for Polishing Concrete and Stone