This DMT diamond knife sharpener is a must-have for any blade enthusiast. With a diameter of 4 inches and a thickness of 7/8 inches, this stone is made of extra fine diamond material for the ultimate sharpening experience. The handle is made of durable plastic and the sharpener comes in a multi-color design.

The DMT D4E 4" Dia-Sharp 1200 D2C 2.5" Coarse Diamond Knife Sharpener Mini-Hone is an original product made in the United States. Whether you're a lefty or a righty, this ambidextrous sharpener caters to both. The UPC number is 1704200756, and the item is categorized as a collectible in the Knives, Swords & Blades category under Blade Parts, Supplies & Accs, particularly in the Blade Sharpeners & Stones subcategory.