Perma-SHIELD coating protects the blade from heat

making it easier to successfully complete chores and projects

replaceable

Master plumber

while an included carrying case provides portability and storage

18T X 6" RECIP. SAW BLADE [5/PK] Perma-SHIELD coating protects the blade18T X 6" RECIP. SAW BLADE [5 PK] 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 For ferrous and non ferrous metal over 18 gauge 1 8 Inch PVC and fiberglass 1 2 Inch universal shank fits all popular reciprocating saws 3 4 width and . 035 thickness