Kurtz Bros. Replacement Knife Blades are designed for use with No. 1 utility knives. Each pack contains high-quality blades that ensure sharp, precise cuts for a variety of tasks, from crafting to general cutting. These blades are ideal for those who rely on their No. 1 knife for consistent performance and need replacements for ongoing projects.

Made with durability in mind, these replacement blades maintain their sharpness for clean, accurate cuts, helping you work more efficiently. Whether you’re cutting through paper, cardboard, or other materials, these blades provide the precision you need. Keep your No. 1 knife functioning at its best with Kurtz Bros. Replacement Knife Blades for reliable performance on every task.