Milwaukee Blade 18T 9L TORCH features THE TORCH™ metal-cutting blades with the Double Duty Upgrade™ that a tooth form optimized for the longest life and maximum durability. The Tough Neck™ design is engineered to protect against tang breakage, delivering the strongest SAWZALL® blade tang on the market. With the Grid Iron™ stamped honeycomb pattern throughout the blade body, it greatly increases rigidity, making it the stiffest metal-cutting SAWZALL® blade available. These blades are for making tough, straight cuts with confidence and precision. Model Number: 48-01-2789