Product Review
Carbide teeth are welded not brazed, resulting in 30% stronger tooth bond, longer life, and durability. UC2 carbide with sub-micro grain is 70% tougher than standard carbide, stays sharp longer, and offers best-in-class cut quality. Innovative heat vents and expansion slots help make straighter cuts. Reinforced shoulder provides durability. 6 tooth count blades are best for use with thickest metals, general demolition, wood, plaster, drywall, plastic and composites. IRWIN Tools MARATHON WeldTec Circular Saw Blade, 8-1/2-inch, 60T (4935204)
- Heat resistant non-stick coating reduces binding and gumming for cleaner, truer cuts
- Perimeter venting allows faster chip ejection and a strengthened core
- Laser cut plate with expansion control slots reduces warping and increases blade control
- Ring tensioned to maintain balance for straighter cuts
- The IRWIN Weld Tec Circular Saw Blade, Miter, is made stronger to last longer. This ultra-thin kerf blade features patented Weld Tec technology with carbide teeth that are welded not brazed and delivers the fastest cutting speed and increased durability when compared to previous IRWIN blades. Constructed with a heat-resistant, non-stick coating to reduce binding and gumming, these blades have laser-cut expansion slots to reduce warping and ring tensioned to maintain balance.
