Product Details
The DeWalt T-Shank Cobalt Steel Jig Saw Blade, model DW3778-5, features a 3-inch cut length with 32 teeth per inch (TPI) and is sold in packs of five. It has a unique curved tooth design that minimizes stress points to provide longer blade life and faster cuts. Made from cobalt steel (bi-metal), the blade maximizes durability and lifespan. The T-shank design ensures compatibility with all Bosch and DeWalt jig saws.








