Bosch 3-5/8 In. Bi-metal T-shank Wavy Set And Milled Jig Saw Blade 21 Tpi 3 Pk

Innovative Bosch speed for metal blades offer the fastest cuts and long life in thick or thin metal pipes and metal profiles. A narrow, bimetal body with strong, aggressive teeth removes stock quickly and leaves a good finish in straight and gently curved cuts. T-shank design for maximum grip and stability which fits 90 percent of all current jigsaw makes and models. 21 TPI with unique tooth geometryBackward taper design simulates pendulum motion to increase speedBimetal construction for durability and long lifeProper lubricant is recommended when cutting metal