Seventy-two carbide teeth on a 12-inch blade means this Irwin Marathon is built for cuts where the finish matters as much as the cut itself. The alternate top bevel (ATB) grind, paired with a 15-degree hook angle, produces the clean, splinter-free edges you want on trim work, crown molding, and cabinet-grade plywood - not just fast rips through framing lumber.
A 0.095-inch kerf keeps the blade removing less material per pass, which means less strain on your saw's motor and less waste on expensive stock. Rated to run at up to 5,900 RPM, it's built to handle both miter saws and table saws without vibration or wobble at speed. The 1-inch arbor is a common fit across most contractor and cabinet saws, and the carbide tips hold an edge through repeated cuts in hardwood, softwood, and manufactured panels alike.
This is a general-purpose finish blade for anyone doing trim carpentry, cabinetry, or fine woodworking who needs one blade that handles multiple materials without swapping tools mid-project.
- Diameter: 12 inches
- Teeth: 72, ATB grind
- Hook angle: 15 degrees
- Kerf: 0.095 inch
- Arbor size: 1 inch
- Max speed: 5,900 RPM
