Specification Brand : NEFLUM BulletPoint1 : *Aggressive and Durable made with quality Diamond Powder impregnated in Resin, Works good for Wet or Dry polishing of stones. BulletPoint2 : *Our polish pads are powerful and efficient, capable of producing glossy surfaces, corners, and edges in a short amount of time. BulletPoint3 : *Optimal RPM 2200, Max RPM 4500, Accessory for Wet Grinder, Floor Polisher and other diamond tools for polishing BulletPoint4 : *Diamond polishing pads are used for polishing, honing, restoring/cleaning, grinding or shaping natural stone floor, BulletPoint5 : cultured stone floor, concrete granite marble countertop etcwith polishing tools like Wet grinder polisher, floor polisher, grinder etc. CompatibleDevices : Die Grinder CompatibleMaterial : Wood CompatibleMaterial1 : Glass CompatibleMaterial2 : Stone CompatibleMaterial3 : Ceramic CompatibleMaterial4 : Wood ConstructionType : Coated ExternallyAssignedProductIdentifier : 9961461464118 ItemName : 1PC Diamond Polishing Pad 4inch 100mm Wet/Dry Sanding Pad Hook and Loop Backed Pad 30-10000grit Grinding Tool for Granite Marble,1500grit ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-dressing-tools Manufacturer : NEFLUM Material : Emery Material1 : Metal Material2 : Foam MaximumRotationalSpeed : 1500 rpm NumberOfItems : 1 PartNumber : 9961461464118 PowerSourceType : Air Powered ProductDescription : Specifications: