Diablo's 4 in. 10-TPI Bi-Metal Jig Saw Blades for Reverse Wood Cuts provide reliable cutting performance for applications where precision and surface quality matter. The 10 TPI tooth pattern offers efficient cutting speed while the reverse tooth configuration helps control splintering on the visible side of the workpiece. The durable bi-metal construction supports repeated use across a range of woodworking projects, while the universal T-shank design allows compatibility with most modern jig saws. These blades are a practical solution for contractors, installers, and home users who need consistent results when working with finished wood materials.