The hand-cut fluted graters from BICK Art Supplies are made in Italy. The ends with which you grate are provided with hand-cut teeth. The graters are made of locally hardened stainless steel. After the teeth are cut, the steel of the grater is hardened at the ends. These graters can be used for stone types that have a hardness of 4 on the Mohs scale. Carrara Bianco is a stone with Mohs hardness 4. Very suitable for soapstone, alabaster and serpentine types.
For a long life, it is advisable not to throw the graters on top of each other. They are all hard and will therefore dull each other if not handled properly. Do not use a wire brush to clean your grater. This will also dull your graters faster! Use the brass brush for this purpose.