Milwaukee OPEN-LOK™ 1-3/8" HCS Japanese Tooth Saw Blades, 10-Pack are crafted from premium high carbon steel to ensure durability and long-lasting performance. These blades feature precision triple ground Japanese teeth combined with PRO-CURVE™ tooth edges, providing users with enhanced control and accuracy for plunge cuts. Designed for versatility, these multi-tool blades deliver precise, smooth cuts in a variety of materials including hardwood, softwoods, PVC, drywall, and other soft materials. They up to twice the cutting speed d to previous generation high carbon steel blades. Proudly designed and made in the USA with global materials, these blades are a reliable choice for professionals and DIY enthusiasts alike. Model Number: 49-25-1139