Strong and wear-resistant, these thin bonded-ceramic stones have some give when pressure is applied.

Also known as Crystolon stones, these abrade quickly to create a smooth or extra-smooth finish.

The abrasive is specially treated for use on high-grade mold steels such as P-20, H-13, and 420 stainless steel.

The abrasive is specially treated for use on aluminum, brass, bronze, and other soft metal molds and dies.

Remove rust, burrs, and other flaws that keep your gauge blocks from wringing together.