EFFICIENT AND STURDY: CWOVRS Diamond Sharpening Plate (600#/1200#) Diamond Knife Sharpening Stone specifically designed for High precision grinding and ensure the great effect of knives sharpening work; ECONOMICAL CHOICE: Coarse grit can be used to repair serious passivated blade,Fine grit can be used to edge, consolidate the blade and oil stone sharpening; For better results, use some honing oil(DIAMOND STONES NEED TO BE DRIED AFTER USE); The equipped cover keeps surface clean; MOLDED PLASTIC NON-SLIP BASE: The equiped exclusive anti-slip base let the knife tool sharpening process more stable and effective; Clear, plastic lid well protecting the diamond sharpening stones; HIGH QUALITY AND DURABILITY: Made of high-grade diamond, designed for overall durability; Design highlights product texture, less risky than waterstones damage margins. Suitable for kitchen knives, blades, ceramic knives, etc; COMPACT SIZE AND WIDE USE: This diamond sharpening shone with small size and light weight, easy to carry with you. Great for sharpening knives and hone your knives, scissors, tools, and any other equipments that you need a sharp edge; GREAT OPTION FOR GIFT: Perfect gift for fathers, men, boyfriends and co-workers as party gift, birthday gift, father's day gift, anniversary gift, thanksgiving day gift, christmas gift, etc; Please feel free to contact us if you have ANY problem;