Check the listing for details. Set Sharpening Stones 6"х1" Boride T2 recommended. Color: Silver, Condition: New. Listed at 93.70 USD. DESCRIPTIONBoride T2 series grindstones are excellent alumina stones that are made on a very solid bond. Thanks to a special impregnation, the medium-hard T2 series cuts quickly and creates a silky matte surface. The set includes 5 stones with a grain size: 150; 220; 400; 800; 1200, which will be enough for all stages of sharpening, from peeling to the final grinding. And smooth reduction of grain, from a stone to a stone, guarantees effective sharpening with the minimum expenses of time.The T2 series are special stones for high-alloy tool steels and high-quality steels. Thanks to high productivity and rather small wear, this series in the Boride line of stones is recognized as the best for sharpening of knives from stainless steel.You can work both "dry" and with ordinary water (or a little soap). It is not recommended to use force and pressure during sharpening / finishing!Does not require special care. Cleaned under running water with a soapy stiff brush (can be a toothbrush). Align after formation on silicon carbide.Note: Boride stones can have the following defects: traces of a saw on a working surface, insignificant chips on corners and edges (the size no more than 1 mm).