Diablo, 10 Pack, 6'' x 10Tpi, Metal, Carbide Tipped, Steel Demon Reciprocating Saw Blade, Carbide Tipped Designed For Extreme Metal Cutting Including High Strength Alloys, Cast Iron & Stainless Steel, High Performance Carbide Tipped Blade Delivers Unmatched 50X Longer, Bi-Metal Blades In Extreme Thick Metal Cutting Applications Between 3/16" To 1/2", The Increased Blade Body Height Produces Straighter Cuts With Less Vibration.