EZELAP Diamond Products Diamond Hone & Stone Model L 3/4" x 2" Diamond Pat on a 6" x 3/4" Plastic Handle     Model Description LSF Super Fine Grit (1200) - blue handle LF Fine Grit (600) - red handle LM Medium Grit (400) - purple handle LC Coarse (250) - black handle LXC Extra Coarse Grit (150) - green handle   LPAK Set, 1 each 3/4" x 2", Superfine (1200),   Fine (600), Medium (400) diamond pads.   Color coded handles.   LPAK4 Set, 1 each 3/4" x 2", Superfine (1200), Fine (600), Medium (400) & Coarse (250) diamond pads. Color coded handles.   LPAK5 Set, 1 each 3/4" x 2", Superfine (1200), Fine (600), Medium (400), Coarse (250) & Extra Coarse (150) diamond pads. Color coded handles.