Circular Saw Blades

IRWIN® has a complete line of circular saw blades including IRWIN® Marathon with Weldtec® providing a 30% stronger tooth bond that provides 50% longer life, IRWIN® Marples® Woodworking Series saw blades with extended life and flawless finish for fine woodworkers and finish carpenters, and IRWIN® specialty blades designed to cut a variety of materials including metal framing and fiber cement siding.