Diablo, 2 Pack, 9" x 9TPI, Demo Demon, Carbide, General Purpose, Reciprocating Saw Blade, Carbide Tooth Design For Up To 50x Cutting Life In Wood & Metal Applications, Variable Tooth Technology Provides Faster Cuts With Less Vibration, Unique Plunge Tip Design Enables Faster & Easier Plunging In Wood, Perma Shield Non Stick Coated For Less Gumming & Friction, 1"Demolition Body For Straighter Cuts With Less Vibration, Ideal For Cutting Nail Embedded Wood, Ferrous Metal Applications & PVC/Pipe Materials.