20pcsT118G Jigsaw Blades，32 TPI Jig Saw Blades with Storage Case,T-Shank jig Saw Blades for Metal Cutting (20pcsT118G)

The T118G 32 TPI blades are solid performers for metal cutting applications, offering consistent feed rates and clean cuts through aluminum and mild steel up to 3/8-inch thickness. The T-shank design ensures secure mounting with minimal wobble in most modern jigsaws, and the 32 TPI configuration provides fine detail work without excessive chatter. The included storage case prevents blade damage and keeps your kit organized on the job site. However, blade life varies significantly depending on material hardness—expect 30-45 minutes on stainless versus 60+ on aluminum. At twenty blades per set, you'll have adequate stock for small metal fabrication projects and prototype work.