Fantastic sharpening stones specially designed for secateurs, but also great for shears, topiary clippers and other sharp stuff. The concave edge follows the curve of the blade perfectly, and they're small enough to get into tight spots.
- Grey #220 grit: Coarse, for grinding out rough and damaged blades
- Brown #1000 grit: Fine, for regular sharpening
- Sand #3000 grit: Super fine, for honing and detailed work on high quality steel