Milwaukee 48-01-7784 Super Sawzall Blade 18 Teeth per Inch 6-Inch Length 100-Pack Bulk Torch Blade Versatile Cutting Durable 18 TPI, 6 in. Length, Bi-Metal Construction 1/2 in. Universal Tang fits all Sawzalls 100 blades per box Metal 1/8 inch thru 3/16 inch, conduit, tubing, channels, pipe, rubber, fiber, demolition, rescue and remodeling