Flexible Dry and Wet Concrete Polishing Pads Tool Dongguan Merrock Industry Co., Ltd. Base Info Model NO.：CMK-4DFShape：Bowl-ShapedBonding Agent：ResinTrademark：MRKTransport Package：CartonSpecification：4 InchesOrigin：China Description Pre：Dry and Wet Concrete Floor Polishing Pad Tool Next：Abrasive Diamond bowl Wheel for Magnetic Ferrite Silicon
