Review on 🔪 Amesser Diamond Wheel Knife Sharpener - Fast Sharpening & Polishing for Kitchen Knives | 3-Stage Grit 360/600/1000 | Includes Anti-Slip Mat & Cut Resistant Glove (Light Gray) by Jhansi Thomas

Instructions are a bit sparse but not too many. Insert the knife into the slot at a straight 90 degree angle, starting on the area of the blade closest to the handle. Press lightly and pull towards you until the knife tip falls out. My knives were very dull so I had to do this about 15 times in the first slot and about 10 times each in the second and third slots. A small dark dust collects on the blade of the knife, which I wiped off with the glove provided. It is not obvious how to "clean" the sharpener after use as instructed. I tapped it lightly on the edge of the sink and not much came out. My knives were sharp and ready for anything. I'm happy with everything.