Crafted for precision and durability, this 4-inch bi-metal jig saw blade is a versatile addition to any toolkit. Designed with a T-shank and featuring 6 teeth per inch, it effortlessly cuts through a variety of materials, making it ideal for both professional and DIY projects. The set includes five blades, ensuring you have plenty of spares for extended use, while the bi-metal construction provides exceptional longevity and resilience against wear.