Mateial: HCS; HSS; Bi-Metal; Usable range: Wood; Plastics; Metal; Aluminum; Specification:1. Reciprocating saw blade 2. Tooth Pitch: 3. Material: HCS(65Mn)/ HSS/ BI-METAL,4. Package: Paper Card, Blister Card, Plastic Box, ect.5. Printing according to customers demand as OEM. SABER SAW BLADE