• Produces a final finish or prepares surfaces for polishing with diamond compound.
• Contains calcined alumina.
• One of our softest and finest polishing stones for steel surfaces.
• Breaks down fast, does not scratch and is non-loading.
• All tool steels of all hardness such as A2, D2, M2, S7, and H13.

Warning This product can expose you to chemicals including Ceramic fibers (airborne particles of respirable size), which is known to the State of California to cause cancer. For more information go to www.p65warnings.ca.gov.