Sintered Metal Hand Held Concrete Polishing Pads Super Concrete Tools Ltd. Base Info Model NO.：MG-26Manufacturing Process：SinteredShape：Disc-ShapedBonding Agent：MetalGrit：6#, 16#, 30# to 400#Trademark：Super Concrete ToolsSpecification：4 inchOrigin：Xiamen Description Pre：Rosex Diamond Pads for Concrete Polishing Next：240mm Floor Grinding Diamond Disc Plate
