High speed steel blades. 1/2" universal shanks. Ferrous/non-ferrous metal over 1/8", s/s/ tube, pvc, cast pipe and nail embedded wood.
Product Features:- Used for ferrous and non-ferrous metal over 1/8-Inch stainless steel tube PVC cast pipe and nail embedded wood
- Made of high speed steel
- 1/2-Inch universal shank fits all popular reciprocating saws