Snail lock polishing pads for wet polishing 1.Wet typle 2.Grits:from 50#-3000# 3.Dia. ... 150mm Snail lock polishing pads for wet polishing ◊ Product description:1. Used for polishing stone surface ... , making shine effect.2.Type: Wet polishing pad.3.Grits: 50#, 100#, 200#, 300# ,400# ... ◊ More products view: Snail lock polishing pads for wet polishing