With the Milwaukee Sawzall The Torch reciprocating saw blade, you can power through thick metal pipes, cast iron, angle iron, and steel channels with ease. The optimized 14 tpi bi-metal tooth design and reinforced tang protect against tooth wear and snapping during demanding demolition and renovation jobs. Thanks to the rigid 230 mm blade body with a stamped honeycomb pattern, the blade resists buckling to deliver straight, accurate cuts every time. Featuring a universal 1/2" shank compatible with standard reciprocating saws, this bulk pack of 25 blades keeps your jobsite fully stocked.