White Pane Diamond Wet Dry Polishing Pad Super Concrete Tools Ltd. Base Info Model NO.:WP-03Manufacturing Process:SinteredShape:Disc-ShapedBonding Agent:ResinGrit:50# to 3000#Trademark:Super Concrete ToolsSpecification:3 inch to 6 inchOrigin:Xiamen Description Pre:Beige Dry Wet Polishing Pads Next:Metal Bond Concrete Dry Wet Polishing Pads