GLOGLOW Diamond Sharpening Polishing Whetstone Review

Coarse and Fine Grinding---The coarse grinding and fine grinding: 240 mesh -800 mesh; The Seal grinding knife/kitchen knife/fruit knife for cutting: 1000 mesh -3000 mesh. Grain Size Options---80, 150, 240, 320, 400, 600, 800, 1000, 1200, 1500, 2000, 2500, 3000. Easy To Use---Add a little water when grinding, help to prolong the diamond sharpening stone life. Wipe the surface of the water stains after using to avoid rust. Applications---Produce on tools, grinding stone, jade, seal carving knife, wood crafts, dies, blades, molds and any other metal piece requiring sharpening or smoothing. Premium Materials---Made of durable diamond material, 13 grit sizes optional. Diamond coated material is more efficient than normal whetstone. Size: 6.69 x 2.95inch.