SKIL 94100-05 Pruning Reciprocating Saw Blades, 5-Pack Reciprocating saw blades for extremely fast cutting in wood, pressure-treated lumber, wet wood and composition board Made of high-carbon steel with fire-hardened, precision-ground cutting edge for performance and durability Fleam ground design for cutting on both forward and reverse strokes Can also be used for pruning For use with all Skil and major brand reciprocating saws