• Dimensions: 9.5"(open), 5"(closed), 1.13", .13"
• Weight: 2.4 oz.
• Materials: Diamond whetstone, plastic

This is Best Made's favorite portable file. Dual purpose with compact convenience, the DMT Double Sided Diafold sharpener offers two 4" x 1" diamond whetstone surfaces in one lightweight, portable sharpener. Fine diamond (25 micron / 600 mesh) for a razor sharp edge. Coarse diamond (45 micron / 325) to quickly restore a neglected edge. Folding plastic handles protect sharpener when not in use. Sharpens quickly with no messy oils needed--sharpen dry or with water.