The heavy-duty TORCH™ metal blades with carbide teeth are engineered for maximum durability, offering up to 50 times longer life than standard bi-metal blades. The thick 1.27 mm blade body ensures precise, straight cuts, while the 25 mm blade height provides improved stability and minimizes vibration during use. These blades are ideal for cutting cast iron and all thick metal demolition tasks, delivering fast, reliable performance on demanding jobsites.