==================Description================== Item:4" white bond polishing pads for marble & granite Quantity:7pcs totally Specification:We have 8 grits available as follows: #50, #100, #200, #400, #800, #1500, #3000, #White Buff Diameter 100mm/4" thickness 3mm, spiral turbo type Application:For granite & marble polishing Feature:Flexible, suitable for different shape polishing White bond, better for white stone polishing Very competitive at price, stanard good quality ==================The End==================