Grind carbide cutting tools, titanium, metal matrix composites, plasma sprayed materials and other metals with this 39C SC Type 02 toolroom wheel. You can also use the wheel on non-metal materials such as masonry and stone. The wheel has a high-purity green silicon carbide abrasive designed to stay sharp during non-steel applications. A superior vitrified bond helps maximize the life of the abrasive when used with a vertical spindle surface grinder.