The FELCO 902 Sharpening Stone (often referred to as a Felco sharpener stone) is a handy maintenance tool used to keep the blades of pruning shears, loppers, cable cutters and similar cutting tools razor-sharp and performing at their best. It’s made from high-quality corundum abrasive with two grit surfaces — a medium grit for restoring dull edges and a fine grit for polishing and refinement — so you can maintain a precise cutting edge with minimal effort. The compact, lightweight design makes it easy to handle and store in your tool kit, and it can be used dry or with water depending on your preference, helping extend the life and cutting performance of your tools. Regular use of this sharpening stone improves cutting quality and helps ensure clean, healthy cuts on plants and branche