This Intelitopia knife sharpening set features a dual-grit whetstone with 400 and 1000 grit surfaces. The 400 grit is for repairing and reshaping dull edges, while the 1000 grit hones a finer, sharper finish. It is a new item and ships with free shipping. This set is a practical choice for home cooks, chefs, or hobbyists looking to maintain kitchen knives, pocket knives, or tools. The two-sided stone provides a complete sharpening solution in one item. For specific dimensions, included accessories, or material composition, check the listing for full details. Intelitopia Complete Knife Sharpening Stone Set - Dual Whetstone 400/1000. Color: As Shown, Condition: New, Made in China. Listed at 74.87 USD. 【Complete Knife Sharpening Stone Kit】You don't need to be a Pro to sharpen your blades, all you need is the right tools & technique. All the sharpening tools you need are here, one affordable set for you: 400/1000 & 3000/8000 grit whetstone; Coarse flattening stone; Non-Slip Bamboo base; Knife sharpening angle guide; Leather strop, a simple instruction manual about how to use and what does every component do.,【Dual Sided Whetstone】Our wet stone is made of highly durable and professional-grade corundum which is aluminum oxide.