Gritomatic synthetic stones made of silicon carbide and aluminum oxide can be labeled in either FEPA-F or JIS grit scale

It is naturally lapped to extra-fine grit

Snow White stones are made of aluminum oxide with the magnesia binder

BBW stones are universal

double clamps for tsprof k03 Gritomatic synthetic stones made ofDouble Clamps securely hold a blade of any shape, ensuring that the jaws fit the knife back surfaces and free access to the blade for sharpening. The clamps design is based on three main components: the base, flat springs, and clamping jaws. The flat flexible springs connect heavy duty jaws to the base and provide a universal fit. When the knife is installed in the clamp, the springs change from a free to a tense state, and the rigidity of the