6-Inch 1pc Diamond Polishing Pad, Suitable For Cleaning, Renovating And Polishing Marble, Granite, And Engineered Stone; Wet Grinding Process For Stone Line And Shape Processing, Applicable For Hand-Held Water Grinder And Small Floor Grinder, From Coarse Grinding To Fine Polishing Disc 500AA-10000AA, Suitable For Asymmetrical Countertops And Curved Surfaces