IVY Classic 28360 6 in. 14 TPI Bi-Metal Reciprocating Saw Blade, Cuts Metal (50-Pack)

Cuts metal 1/8-inch and above, Cobalt Advantedge (Registered Trademark) Bi-Metal with 8% cobalt matrix II cutting edge electron welded to alloy-steel back Precision milled shatterproof teeth with Rockwell Hardness of 65-67 HRC