Dapetz ® Silicon Carbide Combination Sharpening Stone Double Sided Fine Medium Grade for Bench Mounted All Types of Tools & Knives 200 x 50 25mm.

MATERIALS: Made with superior silicon carbide, the 400 grit side is suitable for any daily sharpening, such as repairing the knives with big cutting edges, and polishing the knives, the 1000 grit will help you to make the knives more smooth after using the 400 grit APPLICATION: No oil needed, just put the stone into water for 10-15 minutes before using and they are ready to use. You can always adding water on it while sharpening, with water the lubricating effect of grinding will be great and helps you to save strength USES: One stone, unlimited professional knives. whetstone are compatible with all kinds of knives, including Chef knife, Hunting Knife, Pocket Knife,Japanese knife, butcher knife, paring knife, BBQ knife, Scissor, Chisel, Blade. Also works for hatchets, axes, carving and gardening tools SIZE: Come with two 200x50x25mm sharping stone for beginners and a quick user guide of all the great tips for sharpening knives, also can be a great idea for household gifts SHARPER RESULTS: This grindstone made of white corundum is quicker in pulping and high in self sharpening. When the white corundum grindstone is grinded, the new edges and corners will come up very fast, and the self sharpening property is good. Therefore, the grinding wheel dressing is not very frequent, and the work efficiency can be improved, Weight: 1.2566348934 Pounds, Manufacturer: Dapetz