Holds up to 5 times longer than a Bosch AIZ 32 BSPC blade for multifunction tools. As an ideal solution for professionals, the PRO AII 65 BSPIB combines excellent plunge cutting capability with toughness that ensures it can handle hardwoods and wood composites. The PRO AII 65 BSPIB plunge saw blade is made from bi-metal for strength and durability. The Japanese tooth design makes it particularly long-lasting and allows for aggressive and fast cuts in hardwood with less heat marks. The Curved-Tec design makes the blade ideal for tear-free plunge cuts. Starlock attachment for optimal power transfer and convenient blade changes in just 3 seconds.