Bosch all-purpose progress or blades offer fast, clean cuts through wood with nails, metals, particle board and other materials. Patented progressive tooth design produces fast-cuts and long-life in thick and thin materials. T-shank design for maximum grip and stability which fits 90% of all current jigsaw makes and models.

Bi-metal. Side-set and milled teeth with progressive tooth spacing for thick and thin materials. Fast-cuts, long-life in metal 1/8 to 3/8 in wood with nails, particleboard 1/8 to 3-5/8 in non-ferrous metal, aluminum and 5/64 to 1-1/4 in plastics.