DDF IohEF Axe/Hatchet Sharpening Stone 180/320 Grit, Professional Garden Tool/Lawnmower Blade Sharpener, Axe Sharpener with Portable Bag, for Garden Tools, Chisels, Axes, Secateurs, Pruner etcDual Side Design Coarse side(Red): 180 Grit of this axe whetstone is used to sharpen dull edges quickly. Fine side(White): 320 Grit is used to restore slightly dull edges and enhance the finishing. Multipurpose Stone This multipurpose hatchet sharpening stone can be used as lawnmower blades, machetes, hatchets, tomahawks, shovels, spades, and a variety of other cutting and chopping tools. Easy To Use The Ergonomic Design of the sharpening stone makes