This practical tool, the Ivy Classic 6" Combination Sharpening Stone, is a practical tool for keeping knives, blades and other cutting tools sharp and ready for use. Its combination design provides different abrasive surfaces to support both sharpening and refining of cutting edges. The 6" size offers a comfortable working surface for maintaining a range of tools with precision and control. Ideal for workshops, toolboxes and household use. Keep your cutting tools performing at their best with the reliable and convenient Ivy Classic 6" Combination Sharpening Stone.