7 Pack 4 Inch with 5/8’’-11 Backer Pad, 5PCS Wet/Dry Polish Pad Kit for Drill Grinder Polisher, 50-1000 Grit Polishing Pad for Granite Marble Concrete Stone Quartz - AMZKONIG Diamond Polishing Pads

• 【Great Value Set】4-Inch diamond polishing pads with 5 different grits meet your different needs. (#50,#150, #400, #600 #1000), 1pcs 5/8''-11 Thread backing discs and 1pcs 8mm drill adapter. 【Dry/Wet Polishing Kit】This granite diamond polishing kit is designed for wet and dry polishing. 50-300 grit suit for wet or dry polish. 400-1000 grit must be used with water to ensure the best polishing results. Please follow the recommended rpm, use below 5000RPM to avoid potential damage to the surface. 【Premium Material】These marble polish pads are made of industrial-grade premium diamond powder and resin powder, fast grinding force, good flexibility, wear resistance, high polishing efficiency, and long service life. Can polish out a nice shine with no damage to the surface. 【Easy to Use】Thread backing discs with brass arbor 5/8''-11, hook and Loop design is very convenient for you to install or remove the polish pads, and will allow you to connect to a variable-speed polisher, grinder, household power drill, or other rotary tools. 【Wide Application】 Great for all solid surface materials such as quartz, granite, marble, terrazzo floor, glazed tiles, vitrified tiles, natural stone, glass, and concrete countertops. etc. For wet and dry polishing, for best results use polishing pads with water.