• Best For: Lapidary shops and serious hobbyists whose slab saw takes a 12 inch (305mm) blade on a 1 inch arbor.
• Highlight: This 12 inch MK-303 has a .065 inch width and a 1 inch arbor, a larger-saw configuration than the 5/8 inch arbor sizes from 6 to 10 inch.
• Expert Note: Verify your saw has a 1 inch arbor and 12 inch blade capacity before ordering, since the smaller MK-303 sizes use a 5/8 inch arbor.