Contractor Series Cobalt Bi-Metal reciprocating saw blades are designed for contractor grade applications. Each blade consists of cobalt alloy high speed steel teeth, electron beam welded to a lower alloy backbone, provide a flexible, high performance blade. Contractor Series blades have C66-67 Rockwell hardened teeth which operates up to 10 times faster than carbon alloy blades. 1/2" Universal Shank fits all popular USA reciprocating saws.
Century's Cip-saw Cobalt Bi-metal reciprocating saw blades are designed for contractor grade applications. Each blade consists of cobalt alloy high speed steel teeth, electron beam welded to a lower alloy backbone, provide a flexible, high performance blade.