The AIR SAW BLADE TAPERED SCROLL 3-1/2" 14TPI is constructed from bi-metal material with 8% cobalt, ensuring exceptional strength and longevity. Each package contains five blades, making it ideal for high-volume applications. These blades feature shock-resistant teeth and a shatter-resistant design, providing reliable performance in various cutting tasks. Vacuum heat-treated for enhanced durability, this blade is suitable for both industrial and automotive applications where precision is essential.