Single Grit Benchstone, Overall Length 8 in, Overall Width 2 in, Overall Height 1 in, Abrasive Material Silicon Carbide, Grade Fine, Primary Material Application Stainless Steel, Aluminum, Brass, Bronze, Copper, Masonry, Titanium, Compatible Lubrication Oil, Product Type Single Grit Benchstone, Color Gray. This item has been restricted from sale in the following state (s): []