Wet Granite Marble Diamond Floor Polishing Pads Super Concrete Tools Ltd. Base Info Model NO.：WP-16Manufacturing Process：SinteredShape：Disc-ShapedBonding Agent：ResinGrit：50# to 3000#Trademark：Super Concrete ToolsSpecification：4 inch, 5 inchOrigin：Xiamen Description Pre：White Pane Diamond Wet Dry Floor Polishing Pad Next：Sti Colorful Floor Polishing Resin Pads
