Circular saw blades for metal are designed with advanced tooth geometry for optimum cutting performance. They feature top-grade carbide and cermet tooth tips for extended lifetime, along with a fully hardened and tensioned blade body to ensure accurate, stable cuts. Deep gullets enable fast and efficient chip removal, while laser-cut, resin-filled expansion slots reduce noise and vibration during operation. These blades cut clean with burr-free edges, minimizing additional finishing work. They cut cool, allowing the material to be handled immediately after cutting, and cut faster than conventional methods. More cost-effective per cut than abrasive discs, they also offer reduced noise, reduced vibration, and enhanced safety — producing no sparks, requiring no coolants, and remaining cool to the touch. Blade 4932478815 is supplied in a natural silver finish.