Engineered with an optimized tooth design, these Double Duty Upgrade blades provide up to 2X more life than previous generations. The Tough Neck design strengthens the blade tang to minimize breakage, while the thin kerf profile ensures fast, flexible cuts through metal, conduit, and pipe.

• Optimized tooth design provides 2X more life than previous generation SAWZALL blades
• Tough Neck ribs strengthen the blade tang to minimize breakage and increase durability
• Matrix II bi-metal teeth engineered for superior long-lasting performance
• Thin kerf profile allows for fast, flexible cutting in tight spaces
• Ideal for cutting 3/16 in. - 1/4 in. metal, conduit tubing, channels, pipe, rubber, and fiber material
• Includes 5 high-performance blades per pack