The Milwaukee 48-22-1950 General Purpose Utility Blades, 50 pc are ideal for all your general purpose cutting needs. These blades measure 2 3/8 in. in length and 3/4 in. in width, making them the perfect size for a variety of applications. The carbide steel blades have a thickness of 0.025 in., and can cut through most materials with ease, including drywall, metal, and cardboard. They come with a straight edge blade point type and sharp blade edge for effective results every time you use them. The pack comes with 50 blades which fit most standard snap off utility knives; it also has two holding notches to make sure the blades stay secure while they are stored on the knife body. If you want a dependable tool that will last for years to come, then these Milwaukee Utility Blades are just what you need.