• Best For: Crews cutting cured concrete with a saw that takes a 12-inch blade on a 1-inch arbor.
• Highlight: DX-10 cured-concrete blade in the 12-inch size with a .110-inch width; the GX-10 is MK Diamond green-concrete counterpart.
• Expert Note: 159685 is for cured slabs; 159619 (GX-10, also 12 inches at .110) is the green-concrete alternative, so choose by the age of the concrete.