Diablo’s Steel Demon AMPED reciprocating saw blades have industrial-grade coating, Black Industrial Cooling Element (I.C.E.), that provides the coolest, cleanest cutting edge and a superior chip evacuation, the manufacturer notes. 

Qescorp’s Morse master cobalt hybrid 8% Cobalt 8" 10/14 bi-metal reciprocating saw blade performs a wide range of cutting applications and is tough enough to cut stainless steel, mild steel, PVC, ABS, schedule 40 black and galvanized pipe, copper, nail-imbedded wood and aluminum.