Sharpening stone set helps you through anything with ease when you have a truly -sharp knife, chisel, or . Made from professional Aluminum Oxide, so expensive oil is NOT required; just use some Water and you're . Works a diamond sharpening stone for knives. Non-slip bamboo holder keeps everything so you never have to worry about the Japanese whetstone slipping off the counter. Whetstone knife sharpener makes all your blades last - use the coarse 3000 grit to prep and smoothen the blade then finish honing and polishing with the 8000 side. through anything with ease and achieve the real precision of when you have a truly -sharp knife, chisel, or . Made from White Corundum, so expensive oil is NOT required; just use some Water and you're The non-slip bamboo holder keeps everything so you never have to worry about it slipping off the counter. Sharpening stone set makes all your blades last - use the coarse 3000 grit to prep and smoothen the blade then finish honing and polishing with the 8000 side. Size: 18 * 6 * 3cm Material: White corundum Color: Red + White Package Contents: 1 x 2-Sided Knife Sharpening Stone 1 x base holder 1 x Knife clip 1 x bamboo box Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.