Bosch 4 In. 10-24P TPI Progressor T-Shank Jigsaw Blades deliver fast, clean cuts across a wide range of materials, making them an essential tool for both professional and DIY projects. Featuring Bosch’s exclusive progressive tooth design, these blades ensure rapid cutting performance and extended blade life whether you are working with thick or thin materials. The T-shank design provides maximum grip and stability, compatible with 90% of all current jigsaw makes and models, ensuring versatility and ease of use. These blades are engineered to enhance your cutting efficiency and precision, making your work smoother and more reliable. Model Number: T123X3