Description: The sharpening stones are made from professional grade natural stone, which is quite wearable. It is used to grind and hone the edges of steel tools and implements. Stone is flat for working flat edges, and is available in 2 different grit sizes. Choose the right sharpening stone for your stoning work or you can get all to keep edges of tools for sharp. Features: - Premium grade natural stone High-quality whetstone ensures good sharpening results and long service life. - Beautiful appearance and appropriate size This sharpening stone is small in size, portable and convenient to sharpen more effectively. - Suitable for most grinding operations Kitchen tool, shears tools, straight for razor, scissors, cutter, precision tools, garden tools, shave tools and art appliance, but except serrated blades and ceramic blades, etc. Material: Chromium Corundum,Natural green agate Grit: 5000/12000# Size: App 100*25*10(mm) Quantity: 1Pcs Note: Size for manual measurement, there may be a 0 to 2 for cm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: (Without retail package) 1x sharpering stone