FTVOGUE 7pcs 100mm 4inch Grinding Disc Wet Diamond Polishing Pads for Granite Marble Concret

Specifications: Materiel: Diamond + resin Diameter: 100mm / 3.93" Thickness: 4mm / 0.15" Granularity: 50#+100#+300#+500#+800#+1500#+3000# Weight: 225g(approx.) Package Includes: 1 Set(7pcs) x Grinding Discs Note: 1, Please add water when you operate. 2, Please allow 1-3mm error due to manual measurement. Thanks for your understanding. 3, Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.