Offers the convenience of two grits in one stone Great for sharpening pocket knives, hunting/fishing knives, utility knife blades, cutting tools for gardening, woodworking and industrial cutting tool edge maintenance A Lansky Dual Grit Combo Stone offers the convenience of two grits in one stone and is great for sharpening pocket knives, hunting/fishing knives, utility knife blades, cutting tools for gardening, woodworking, and industrial cutting tool edge maintenance. Available in 6&';&'; or 8&';&';.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }