Our 22PC SAWZALL® Blade Kit with PACKOUT™ Low Profile Compact Organizer includes a removable storage tray with the capacity to store up to 12” long SAWZALL® blades. This kit features (22) SAWZALL® blades. This kit includes the TORCH w/ NITRUS™ Carbide for Cast Iron Blade and is designed for the toughest cast removals. NITRUS™ delivers the fastest-cutting, longest-life products with breakthrough carbide technology. The TORCH™ Blades for metal applications feature TOUGH NECK™ ribs that strengthen your blade's tang and minimize breakage. The AX™ Blades for wood applications feature NAIL GUARD™ to protect your blade's teeth from fracturing during cutting while the FANG TIP™ feature allows you to easily perform plunge cuts. The reciprocating saw blades in this set are ideal for a variety of metal and wood applications.