Work Sharp WS2000 Knife Sharpener Replacement Belt Kit (WS2000 Only) Sharpens a wide range of blades, such as pocket knives, serrated blades, hunting/fishing knives, and kitchen knives This product is easy to use easy to install and highly durable Work Sharp 2000 sold separately Premium long lasting 1/2-Inch by 18-Inch belt abrasives Quantity 1 - 120 Grit Quantity 2 - 220 Grit Quantity 2 - 3600 Grit Quantity 1 - 12000 Grit