SUSUKII 4 Inch Wet Dry Diamond Polishing Pads Set with 5/8-11 Rubber Backer Pads for Marble Quartz Stone Countertop Granite Concrete Polishing 7 pcs 50-5000 Grit - 4"

• Wet polishing for Marble Granite Quartz, Set of 8 pieces plus a backer Pads Include one piece each for grits 50,100,200,400,800,1500,3000, white Backer contains: 4 Inch Rubber based backer with 5/8"-11 thread, Size of 4 Inch, thickness 3mm, spiral turbo type, Flexible, suitable for different shape polishing Recommended speed is 2500RPM, Max capacity is 4500RPM
• Package Includes: Set of 7pcs Diamond Flexible Dry Polishing Pads This polishing pad has a diameter of 4" (100mm). a thickness of 1.5mm. and grit sizes of 50,100,200,400,800,1500,3000. The backer consists of a very good rubber body with a copper 5/8-11 thread, recommended speed is 2500RPM, and the maximum capacity is 4000RPM. It is flexible and can be used to polish a variety of shapes on wide materials like stone, quartz The advantages of dry polishing include working without water, convenience, and reduced pollution.