MATERIALS - designed to polish granite, marble, glass or concrete BOND TYPE - electroplated bond GRIT SIZE - #60 grit PAD SIZE - 3.5" length x 2" width CUTTING METHOD - use wet or dry Diamond hand polishing pads are used to perform light hand polishing jobs, especially in hard to reach areas. They are ideal for polishing granite, marble, glass and concrete. #50 to #400 grit are made through electroplating process, which are suitable for glass grinding & polishing work. Specifications: Materials - polishing granite, marble, glass or concrete Bond Type - electroplated bond Grit Size - #60 grit Size - 3.5" x 2" Cutting Method - wet or dry