Two-Sided Japanese Whetstone, Coarse 600/1500 Grit W0002

This Japanese Whetstone provides an easy way to keep your Real Steel knife nice and sharp. It comes with a different grit on each side to maximize the usefulness of a single stone. The stones are made from corundum which is a crystalline form of aluminum oxide that is commonly used in abrasives. These whetstones come with a non-slip silicone base that allows for easy changing of sides without sacrificing stability during sharpening.