The Sawzall™ Blades 32-Pack provides optimal versatility across a range of materials and applications. Including a wide range of Milwaukee® Sawzall™, you will have a set of blades that will last longer, cut faster and be more durable on the jobsite. Nail Guard™ - Ordinary teeth deliver either speed or durability. NAIL GUARD™ solves this trade-off with an aggressive 5 TPI pattern for faster cuts and a unique design that protects against tooth fracture. FANG TIP™ - Ordinary tips bounce or skate on the work piece. The FANG TIP™ bites into wood on first contact. Double angle relief reduces tooth stress for longer life. Hardened teeth for increased life in nail-embedded wood and thick metal. Nail protecting feature built into the tooth design. Fast plunging tip. Tough Neck™ - Ribs strengthen the blade tang and minimise breakage. Optmised tooth design. Key Features WOOD CUTTING BLADES THIN KERF GENERAL PURPOSE BLADES Precision forming process for sharper teeth and faster cutting THE WRECKER™ BLADES THIN KERF METAL CUTTING BLADES THE TORCH™ BLADES Grid Iron™ - Honeycomb pattern increases blade rigidity to resist blade buckling Includes 4 x 150mm (6") 14TPI Metal Thin Kerf Blades 4 x 150mm (6") 24TPI Metal Thin Kerf Blades Specifications Part Number 49221132 Brand Milwaukee Item Type Reciprocating Saw Blade