Features and Benefits All pads have our centering tee for fast and easy mounting eliminating wobbling while buffing Wool pads are made of high quality wool and wool blends to deliver precision cutting and polishing results Foam pad is made of high quality foam to deliver precision finishing results High quality design and engineering, made in the U.S.A. Includes universal backing plate Buffing kit for automotive paint applications. Kit includes one each of the following: 7502GT - a heavy cutting 100% wool, 4 ply 7.5" in diameter x 1.25" pile pad with hook and loop backing and centering tool, an aggressive pad designed for any cutting application; 7503GYT - a light compounding, 4 ply wool blend, 7.5" in diameter x 1.5" pile polishing pad with hook and loop backing and centering tool. This special blend performs excellent on today's automotive finishes; 920GT - black, 80 PPI grip foam finishing 9" in diameter x 1.5" thick pad with hook and loop backing and centering tool. This is the most popular foam pad that brings any finish to life and a 1938 backing plate for all three pads. Buff And Shine