Rosex Diamond Concrete Floor Polishing Pads Hubei Hawking Packaging Material Co., Ltd. Base Info Model NO.：RFP-15Manufacturing Process：SinteredShape：CylindricalBonding Agent：MetalGrit：50# to 3000#Thickness：5 mmTrademark：Super Concrete ToolsSpecification：3 inchOrigin：Xiamen Description Pre：4 Inch Diamond Resin Concrete Floor Polishing Pads Next：7" Ceramic Hybrid Edge Cutting Grinding Wheels
