• Highlight: The MK Diamond MK-615W is a 14" premium-grade wet-cutting blade built specifically for asphalt over concrete, where soft-asphalt and hard-concrete layers usually destroy single-purpose blades.
• Best For: Concrete sawing contractors, utility cut crews, and street-repair teams cutting through asphalt overlays into the concrete base below.
• Expert Note: The MK-615W uses a softer matrix bond formulated for the asphalt/concrete interface; pair with a wet-cutting walk-behind saw and steady water flow to prevent glazing on the concrete pass.
