Used after the 50 grit pad, this 100 grit Polishing Pad is the second stage in preparing granite. It refines the surface by removing the coarse scratch pattern from the initial grinding step. The pad contains a high concentration of 100-grit diamonds for efficient material removal and features a hook-and-loop backing for quick attachment. For best results, it should be used wet on a variable-speed polisher at a low to medium RPM.