5-1/2″ Long x 0.49″ Thick, Bi-Metal Reciprocating Saw Blade Low Profile, 18 TPI, Continuous Edge, Universal Shank | 92344126

92344126 18T F/AIR PIPE SAW BLADE Bi-metal blades feature a toothed edge made from high speed steel (HSS) attached to a flexible steel backing through an electron-beam welding process This configuration results in a blade that makes precise cuts while resisting breakage They are used on ferrous and nonferrous metals Continuous edge blades are made of an even strip of abrasive grains bonded to a steel backing They are used for cutting titanium, graphite, fiberglass and other hard-to-cut materials Low profile blades are used for cutting controlled, small diameter holes.