• Best For: Lapidary users with a saw that takes a 10-inch blade on a 5/8-inch arbor and needs more cutting depth than a 6-inch blade gives.
• Highlight: At 10 inches (254mm) it cuts deeper than the 6-inch MK-303 while keeping the thin .060 kerf.
• Expert Note: Check your saw maximum blade diameter and guard before ordering; the 6-inch MK-303 (157179) has the same kerf and arbor for smaller saws.