Description The DEWALT ELITE SERIES TM Metal Cutting Carbide Tipped Reciprocating Saw Blades last up to 25% longer vs Diablo and feature precision welded carbides along the cutting edge to withstand cutting hard materials like cast iron & stainless steel. Carbide tipped teeth are ground to efficiently cut through thick metals. The tall blade profile is designed to provide straight cuts in heavy metal cutting applications.UP TO 25% LONGER LIFE vs Diablo - Precision welded carbides along the cutting edge withstand cutting hard materials like cast iron and stainless steelSTRAIGHT CUTS - Tall blade profile is designed to provide straight cuts in heavy metal cutting applicationsFAST CUTTING - Carbide tipped teeth are precision ground to efficiently cut through hard materials such as thick metals, stainless steel, and cast iron