... every time it makes contact with granite, marble, limestone and more. This polisher can tackle the most demanding polishing, ... The MY3008 has without a doubt the performance, innovation and technology demanded by professionals. Don't settle for less when ... applications.·   ; Includes GFCI, attached water feed, hook and loop pad and ground fault interrupter.·   ; Grits 50, 100, 200, 400, 800, ...