Description: The 4-sided diamond hone block has a different grit on each face, ranging from extra coarse (200 grit) to fine (600 grit). Each surface of the sharpener has three layers of diamonds that are nickel bonded to the steel frame. The hone block fits into a non-slip ABS mount, use water in a spray bottle instead of oil to coat the diamond sharpening surface. Grits: 600 (fine), 400 (medium), 300 (coarse) and 200 (extra coarse) Three layers of diamonds are nickel bonded to the steel frame Specification: Material: Diamond Color: As picture show Size: Approx. 150x50x80mm/5.91x1.97x3.15inch Package Includes: 1 piece Diamond Coated Sharpening Stone
