https://www.acehardware.com/departments/tools/saw-blades/reciprocating-saw-blades/2397115
LENOX 4 in. Bi-Metal Air Saw Blade 32 TPI 5 pk Mfr# 20428432T - Ace Hardware
Lenox Bi-metal blades bend and resist breaking and extend blade life. High speed steel teeth provide a strong, long lasting cutting edge.Find the BLDE AIR SAW...