The MILWAUKEE® TORCH™ with NITRUS CARBIDE™ for Conduit, Strut, and other medium-thickness metals delivers the fastest cutting, and longest life with a breakthrough Carbide Technology. These NITRUS CARBIDE™ reciprocating saw blades are engineered to dissipate heat better than any other demolition blade for faster cutting​. The TORCH™ with NITRUS CARBIDE™ for Medium metals delivers 2x life versus carbide teeth blades in rigid metal conduit. This 10TPI SAWZALL® blade is ideal for smooth, fast cuts and enhanced durability in conduit, strut, angle iron, and Stainless Steel.