Metal Bond Floor Dry Wet Polishing Pads Super Concrete Tools Ltd. Base Info Model NO.：WP-04Manufacturing Process：SinteredShape：Disc-ShapedBonding Agent：MetalGrit：50# to 200#Trademark：Super Concrete ToolsSpecification：3 inch, 4 inchOrigin：Xiamen Description Pre：180mm Diamond PCD Floor Grinding Cup Wheels Next：Colorful Wet Floor Polishing Pads
