Lenox Lazer Advantage reciprocating saw blade features high quality bi-metal construction to offer shatter resistance. It has T2 technology tooth design to minimize friction and heat build-up during variety of metal cutting actions. Blade is 0.062-inch thick and measures 9 inch x 7/8 inch. It features 6 TPI and minimizes whipping for straighter cuts. It is specially designed to cut easily through toughest materials. Blade is ideal for demolition work in nail-embedded wood. For demolition work in wood, nail-embedded wood, and metalFor fire and rescue work6 tpi7/8 in. width .062 in. thick9 in. length2 per card