Diablo, 3 pack, 7-1/4" x 24t, tracking point, framing, saw blade, tracking point tooth design acts as rudder to provide straight cuts & control carbide wear on tooth for up to five times longer cutting life versus other blades, doubles carbide surface area for greater impact resistance & doubles durability in nail embedded wood, delivers extreme cutting efficiency in corded & cordless saws, offers 65 percent more cuts per battery charge in cordless saws versus other blades, anti vibration design provides combination of stability & rigidity, tico high density carbide for maximum cutting life & performance, perma shield non stick coating protects blade against heat, gumming & corrosion.