PREMIUM QUALITY: Not all whetstones are created equal. We only import and source quality materials to manufacture our products. We're designed to give you superior cutting performance. Don't be fooled by cheap whetstones that look exactly the same. SAFETY: We understand the importance of safety when using a whetstone, the whetstone you purchase comes with a rubber base, this setup will ensure the wet stone stays in one place while sharpening. The sharpening angle guide allows you to maintain the correct angle and safely apply consistent pressure when sharpening your blade. EASY TO USE: Our sharpening water stone kit is very user-friendly and easy to use. The sharp whetstone uses water to sharpen, so there is no need for expensive sharpening/honing oils, it is mess-free when sharpening, and it can be easily cleaned with water. MULTIPURPOSE: This sharpening stone sharpener set is extremely durable and long-lasting. It can sharpen any blade, whether it's a kitchen knife set, chef's knife, steak knife, paring knife, sushi knife, meat cleaver, kitchen knife, Japanese knife, butcher knife, paring knife, grill knife, hunting knife, pocket knife, Scissors, chisels, blades, straight razors, hair clippers, etc. Buy this simple yet unparalleled tool for the home/professional chef or as a gift for men. Please note:There is a slight color difference or difference in kind, it does not affect the use, please do not mind, thank you! Type:240 Mesh Colour:As Shown Material:diamond Package Contents: 2 * sander