产品关键词：金刚石碗磨，金刚石磨盘，金刚石磨轮，金刚石工具，磨料磨具，金刚石碗磨厂家，金刚石碗磨供应商，石家庄金刚石碗磨，河北金刚石碗磨，金刚石碗磨报价，Diamond Cup Wheel, Grinding Cup Wheel, Grinding Tools, Grinding Wheel, Single Grinding Cup Wheel, Double Grinding Cup Wheel, Turbo Grinding Cup Wheel, Segmented Turbo Grinding Cup Wheel, Grinding Cup Wheel Factory, Grinding Cup Wheel Supplier, Grinding Cup Wheel Manufacturer, Diamond Tools.
等级：A, B, C, D
直径：100mm，80mm
