Make your knives extra sharp again with the Global Minosharp 1000/8000 with Guides Combination Whetstone. Containing a fine whetstone, a set of guide rails, a plastic holder which doubles as a storage box and a base to elevate the stone above the counter during sharpening. Recommended for Global knives as well as all kinds of other kitchen knives, this whetstone is a necesasry item for every organised kitchen.