LENOX Tools 1991478 T-Shank Jig Saw Blades for Clean Wood Cutting - 4.5" x 3/8" 12 TPI, 3-Pack - Perfect for DIY Projects, Carpentry & Home Renovations

Every workbench should have a pack of these.(Or three) Having said that, don't expect these blades to be perfect for everything. "General Purpose" is like one size fits all; it doesn't! For instance, if you're cutting soggy treated lumber you'll no doubt prefer a lower TPI number than 12, and if you do a lot of intricate scrolling, I'd definitely recommend purchasing a narrower blade than this, but other than that, these are no less than precision cutters for home buildersWorks great in my leatherman surge.Very smoothI bought these thinking they would fit the LeatherMan skeletool and boy was I wrong. I did some filing and modded them to fit. But they are very flimsy and one broke just testing it out. Warning they are extremely sharp. So use with caution