Portable Bandsaw Replacement Blades DEWALT Portable Band Saw Blade, 32-7/8-Inch, .020 3 Pack Saw Blades 8% Cobalt Content For Added Durability & Wear DEWALT 24 TPI Bi-etal Portable Bandsaw Blades, 32-7/8, 46% OFF Rc 65-67 Tooth Hardness For Increased Wear Resistance Matrix II high speed steel edge of the band saw blade is designed for heat and wear resistance · 8% Cobalt Content For Added Durability & Wear · Rc 65-67 Tooth... Crafted with 8% cobalt for extreme durability, DEWALT Bi-Metal Cordless Bandsaw Blades are ideal for thick metal, medium metal, and thin-gauge metal cutting. DeWalt DW3984C 24 TPI Bi-Metal Portable 32 7/8 Band Saw Blades 3 Pack Alloy Steel Backer for Fatigue Resistance